已知两个1~30之间的数,甲知道两数之和,乙知道两数之积。
甲问乙:“你知道是哪两个数吗?”乙说:“不知道”;
乙问甲:“你知道是哪两个数吗?”甲说:“也不知道”;
于是,乙说:“那我知道了”;
随后甲也说:“那我也知道了”;
这两个数是多少?
用php解决代码如下
/* 1-30两个数 */
$count_list = []; // 和的集合
$mult_list = []; // 积的集合
// 获取两个数的所有可能,并按“两数和”和“两数积”作为键分类存放
for ($i = 1;$i <= 30;$i++){
for ($j = $i;$j <= 30;$j++){
$mult = $i * $j;
$count = $i + $j;
$mult_list[$mult][] = [$i,$j]; // 将积作为key
$count_list[$count][] = [$i,$j]; // 将和作为key
}
}
echo "积可能的所有合集:";
print_r($mult_list);
echo "<br>"."和可能的所有合集:";
print_r($count_list);
// 甲问乙,乙说不知道,所以积的集合中,以积为key的数组长度必定大于1
$mult_list_temp = [];
foreach ($mult_list as $key => $value) {
if (count($value) > 1){
$mult_list_temp[$key] = $value;
}
}
$mult_list = $mult_list_temp;
// 乙问甲,甲也说不知道,所以和的组合中, 数组的积在积的合集中至少有两组
// 过滤掉积不在积的合集中的数组
$count_list_temp = [];
foreach ($count_list as $key => $value) {
$count_temp = [];
foreach ($value as $k => $v) {
$mult = $v[0] * $v[1]; // 和的集合中,求积
if (key_exists($mult,$mult_list)) {
$count_temp[] = [$v[0],$v[1]];
}
}
if (count($count_temp) > 1){
$count_list_temp[$key] = $count_temp;
}
}
$count_list = $count_list_temp;
echo "<br>"."甲问乙后,积可能的所有合集";
print_r($mult_list);
echo "<br>"."乙问甲后,和可能的所有合集";
print_r($count_list);
// 然后乙说知道了,说明乙的积的集合中数组的和 在和的集合中只有一种
$mult_list_temp = [];
foreach ($mult_list as $key => $value) {
$mult_temp = [];
foreach ($value as $k => $v) {
$count = $v[0] + $v[1];
if (array_key_exists($count,$count_list)) {
$mult_temp[] = [$v[0],$v[1]];
}
}
if (count($mult_temp) == 1){
$mult_list_temp[$key] = $mult_temp;
}
}
$mult_list = $mult_list_temp;
echo "<br>"."乙说知道了,积可能的所有合集";
print_r($mult_list);
输出结果
积可能的所有合集:Array ( [1] => Array ( [0] => Array ( [0] => 1 [1] => 1 ) ) [2] => Array ( [0] => Array ( [0] => 1 [1] => 2 ) ) [3] => Array ( [0] => Array ( [0] => 1 [1] => 3 ) ) [4] => Array ( [0] => Array ( [0] => 1 [1] => 4 ) [1] => Array ( [0] => 2 [1] => 2 ) ) [5] => Array ( [0] => Array ( [0] => 1 [1] => 5 ) ) [6] => Array ( [0] => Array ( [0] => 1 [1] => 6 ) [1] => Array ( [0] => 2 [1] => 3 ) ) [7] => Array ( [0] => Array ( [0] => 1 [1] => 7 ) ) [8] => Array ( [0] => Array ( [0] => 1 [1] => 8 ) [1] => Array ( [0] => 2 [1] => 4 ) ) [9] => Array ( [0] => Array ( [0] => 1 [1] => 9 ) [1] => Array ( [0] => 3 [1] => 3 ) ) [10] => Array ( [0] => Array ( [0] => 1 [1] => 10 ) [1] => Array ( [0] => 2 [1] => 5 ) ) [11] => Array ( [0] => Array ( [0] => 1 [1] => 11 ) ) [12] => Array ( [0] => Array ( [0] => 1 [1] => 12 ) [1] => Array ( [0] => 2 [1] => 6 ) [2] => Array ( [0] => 3 [1] => 4 ) ) [13] => Array ( [0] => Array ( [0] => 1 [1] => 13 ) ) [14] => Array ( [0] => Array ( [0] => 1 [1] => 14 ) [1] => Array ( [0] => 2 [1] => 7 ) ) [15] => Array ( [0] => Array ( [0] => 1 [1] => 15 ) [1] => Array ( [0] => 3 [1] => 5 ) ) [16] => Array ( [0] => Array ( [0] => 1 [1] => 16 ) [1] => Array ( [0] => 2 [1] => 8 ) [2] => Array ( [0] => 4 [1] => 4 ) ) [17] => Array ( [0] => Array ( [0] => 1 [1] => 17 ) ) [18] => Array ( [0] => Array ( [0] => 1 [1] => 18 ) [1] => Array ( [0] => 2 [1] => 9 ) [2] => Array ( [0] => 3 [1] => 6 ) ) [19] => Array ( [0] => Array ( [0] => 1 [1] => 19 ) ) [20] => Array ( [0] => Array ( [0] => 1 [1] => 20 ) [1] => Array ( [0] => 2 [1] => 10 ) [2] => Array ( [0] => 4 [1] => 5 ) ) [21] => Array ( [0] => Array ( [0] => 1 [1] => 21 ) [1] => Array ( [0] => 3 [1] => 7 ) ) [22] => Array ( [0] => Array ( [0] => 1 [1] => 22 ) [1] => Array ( [0] => 2 [1] => 11 ) ) [23] => Array ( [0] => Array ( [0] => 1 [1] => 23 ) ) [24] => Array ( [0] => Array ( [0] => 1 [1] => 24 ) [1] => Array ( [0] => 2 [1] => 12 ) [2] => Array ( [0] => 3 [1] => 8 ) [3] => Array ( [0] => 4 [1] => 6 ) ) [25] => Array ( [0] => Array ( [0] => 1 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 5 ) ) [26] => Array ( [0] => Array ( [0] => 1 [1] => 26 ) [1] => Array ( [0] => 2 [1] => 13 ) ) [27] => Array ( [0] => Array ( [0] => 1 [1] => 27 ) [1] => Array ( [0] => 3 [1] => 9 ) ) [28] => Array ( [0] => Array ( [0] => 1 [1] => 28 ) [1] => Array ( [0] => 2 [1] => 14 ) [2] => Array ( [0] => 4 [1] => 7 ) ) [29] => Array ( [0] => Array ( [0] => 1 [1] => 29 ) ) [30] => Array ( [0] => Array ( [0] => 1 [1] => 30 ) [1] => Array ( [0] => 2 [1] => 15 ) [2] => Array ( [0] => 3 [1] => 10 ) [3] => Array ( [0] => 5 [1] => 6 ) ) [32] => Array ( [0] => Array ( [0] => 2 [1] => 16 ) [1] => Array ( [0] => 4 [1] => 8 ) ) [34] => Array ( [0] => Array ( [0] => 2 [1] => 17 ) ) [36] => Array ( [0] => Array ( [0] => 2 [1] => 18 ) [1] => Array ( [0] => 3 [1] => 12 ) [2] => Array ( [0] => 4 [1] => 9 ) [3] => Array ( [0] => 6 [1] => 6 ) ) [38] => Array ( [0] => Array ( [0] => 2 [1] => 19 ) ) [40] => Array ( [0] => Array ( [0] => 2 [1] => 20 ) [1] => Array ( [0] => 4 [1] => 10 ) [2] => Array ( [0] => 5 [1] => 8 ) ) [42] => Array ( [0] => Array ( [0] => 2 [1] => 21 ) [1] => Array ( [0] => 3 [1] => 14 ) [2] => Array ( [0] => 6 [1] => 7 ) ) [44] => Array ( [0] => Array ( [0] => 2 [1] => 22 ) [1] => Array ( [0] => 4 [1] => 11 ) ) [46] => Array ( [0] => Array ( [0] => 2 [1] => 23 ) ) [48] => Array ( [0] => Array ( [0] => 2 [1] => 24 ) [1] => Array ( [0] => 3 [1] => 16 ) [2] => Array ( [0] => 4 [1] => 12 ) [3] => Array ( [0] => 6 [1] => 8 ) ) [50] => Array ( [0] => Array ( [0] => 2 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 10 ) ) [52] => Array ( [0] => Array ( [0] => 2 [1] => 26 ) [1] => Array ( [0] => 4 [1] => 13 ) ) [54] => Array ( [0] => Array ( [0] => 2 [1] => 27 ) [1] => Array ( [0] => 3 [1] => 18 ) [2] => Array ( [0] => 6 [1] => 9 ) ) [56] => Array ( [0] => Array ( [0] => 2 [1] => 28 ) [1] => Array ( [0] => 4 [1] => 14 ) [2] => Array ( [0] => 7 [1] => 8 ) ) [58] => Array ( [0] => Array ( [0] => 2 [1] => 29 ) ) [60] => Array ( [0] => Array ( [0] => 2 [1] => 30 ) [1] => Array ( [0] => 3 [1] => 20 ) [2] => Array ( [0] => 4 [1] => 15 ) [3] => Array ( [0] => 5 [1] => 12 ) [4] => Array ( [0] => 6 [1] => 10 ) ) [33] => Array ( [0] => Array ( [0] => 3 [1] => 11 ) ) [39] => Array ( [0] => Array ( [0] => 3 [1] => 13 ) ) [45] => Array ( [0] => Array ( [0] => 3 [1] => 15 ) [1] => Array ( [0] => 5 [1] => 9 ) ) [51] => Array ( [0] => Array ( [0] => 3 [1] => 17 ) ) [57] => Array ( [0] => Array ( [0] => 3 [1] => 19 ) ) [63] => Array ( [0] => Array ( [0] => 3 [1] => 21 ) [1] => Array ( [0] => 7 [1] => 9 ) ) [66] => Array ( [0] => Array ( [0] => 3 [1] => 22 ) [1] => Array ( [0] => 6 [1] => 11 ) ) [69] => Array ( [0] => Array ( [0] => 3 [1] => 23 ) ) [72] => Array ( [0] => Array ( [0] => 3 [1] => 24 ) [1] => Array ( [0] => 4 [1] => 18 ) [2] => Array ( [0] => 6 [1] => 12 ) [3] => Array ( [0] => 8 [1] => 9 ) ) [75] => Array ( [0] => Array ( [0] => 3 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 15 ) ) [78] => Array ( [0] => Array ( [0] => 3 [1] => 26 ) [1] => Array ( [0] => 6 [1] => 13 ) ) [81] => Array ( [0] => Array ( [0] => 3 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 9 ) ) [84] => Array ( [0] => Array ( [0] => 3 [1] => 28 ) [1] => Array ( [0] => 4 [1] => 21 ) [2] => Array ( [0] => 6 [1] => 14 ) [3] => Array ( [0] => 7 [1] => 12 ) ) [87] => Array ( [0] => Array ( [0] => 3 [1] => 29 ) ) [90] => Array ( [0] => Array ( [0] => 3 [1] => 30 ) [1] => Array ( [0] => 5 [1] => 18 ) [2] => Array ( [0] => 6 [1] => 15 ) [3] => Array ( [0] => 9 [1] => 10 ) ) [64] => Array ( [0] => Array ( [0] => 4 [1] => 16 ) [1] => Array ( [0] => 8 [1] => 8 ) ) [68] => Array ( [0] => Array ( [0] => 4 [1] => 17 ) ) [76] => Array ( [0] => Array ( [0] => 4 [1] => 19 ) ) [80] => Array ( [0] => Array ( [0] => 4 [1] => 20 ) [1] => Array ( [0] => 5 [1] => 16 ) [2] => Array ( [0] => 8 [1] => 10 ) ) [88] => Array ( [0] => Array ( [0] => 4 [1] => 22 ) [1] => Array ( [0] => 8 [1] => 11 ) ) [92] => Array ( [0] => Array ( [0] => 4 [1] => 23 ) ) [96] => Array ( [0] => Array ( [0] => 4 [1] => 24 ) [1] => Array ( [0] => 6 [1] => 16 ) [2] => Array ( [0] => 8 [1] => 12 ) ) [100] => Array ( [0] => Array ( [0] => 4 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 20 ) [2] => Array ( [0] => 10 [1] => 10 ) ) [104] => Array ( [0] => Array ( [0] => 4 [1] => 26 ) [1] => Array ( [0] => 8 [1] => 13 ) ) [108] => Array ( [0] => Array ( [0] => 4 [1] => 27 ) [1] => Array ( [0] => 6 [1] => 18 ) [2] => Array ( [0] => 9 [1] => 12 ) ) [112] => Array ( [0] => Array ( [0] => 4 [1] => 28 ) [1] => Array ( [0] => 7 [1] => 16 ) [2] => Array ( [0] => 8 [1] => 14 ) ) [116] => Array ( [0] => Array ( [0] => 4 [1] => 29 ) ) [120] => Array ( [0] => Array ( [0] => 4 [1] => 30 ) [1] => Array ( [0] => 5 [1] => 24 ) [2] => Array ( [0] => 6 [1] => 20 ) [3] => Array ( [0] => 8 [1] => 15 ) [4] => Array ( [0] => 10 [1] => 12 ) ) [35] => Array ( [0] => Array ( [0] => 5 [1] => 7 ) ) [55] => Array ( [0] => Array ( [0] => 5 [1] => 11 ) ) [65] => Array ( [0] => Array ( [0] => 5 [1] => 13 ) ) [70] => Array ( [0] => Array ( [0] => 5 [1] => 14 ) [1] => Array ( [0] => 7 [1] => 10 ) ) [85] => Array ( [0] => Array ( [0] => 5 [1] => 17 ) ) [95] => Array ( [0] => Array ( [0] => 5 [1] => 19 ) ) [105] => Array ( [0] => Array ( [0] => 5 [1] => 21 ) [1] => Array ( [0] => 7 [1] => 15 ) ) [110] => Array ( [0] => Array ( [0] => 5 [1] => 22 ) [1] => Array ( [0] => 10 [1] => 11 ) ) [115] => Array ( [0] => Array ( [0] => 5 [1] => 23 ) ) [125] => Array ( [0] => Array ( [0] => 5 [1] => 25 ) ) [130] => Array ( [0] => Array ( [0] => 5 [1] => 26 ) [1] => Array ( [0] => 10 [1] => 13 ) ) [135] => Array ( [0] => Array ( [0] => 5 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 15 ) ) [140] => Array ( [0] => Array ( [0] => 5 [1] => 28 ) [1] => Array ( [0] => 7 [1] => 20 ) [2] => Array ( [0] => 10 [1] => 14 ) ) [145] => Array ( [0] => Array ( [0] => 5 [1] => 29 ) ) [150] => Array ( [0] => Array ( [0] => 5 [1] => 30 ) [1] => Array ( [0] => 6 [1] => 25 ) [2] => Array ( [0] => 10 [1] => 15 ) ) [102] => Array ( [0] => Array ( [0] => 6 [1] => 17 ) ) [114] => Array ( [0] => Array ( [0] => 6 [1] => 19 ) ) [126] => Array ( [0] => Array ( [0] => 6 [1] => 21 ) [1] => Array ( [0] => 7 [1] => 18 ) [2] => Array ( [0] => 9 [1] => 14 ) ) [132] => Array ( [0] => Array ( [0] => 6 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 12 ) ) [138] => Array ( [0] => Array ( [0] => 6 [1] => 23 ) ) [144] => Array ( [0] => Array ( [0] => 6 [1] => 24 ) [1] => Array ( [0] => 8 [1] => 18 ) [2] => Array ( [0] => 9 [1] => 16 ) [3] => Array ( [0] => 12 [1] => 12 ) ) [156] => Array ( [0] => Array ( [0] => 6 [1] => 26 ) [1] => Array ( [0] => 12 [1] => 13 ) ) [162] => Array ( [0] => Array ( [0] => 6 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 18 ) ) [168] => Array ( [0] => Array ( [0] => 6 [1] => 28 ) [1] => Array ( [0] => 7 [1] => 24 ) [2] => Array ( [0] => 8 [1] => 21 ) [3] => Array ( [0] => 12 [1] => 14 ) ) [174] => Array ( [0] => Array ( [0] => 6 [1] => 29 ) ) [180] => Array ( [0] => Array ( [0] => 6 [1] => 30 ) [1] => Array ( [0] => 9 [1] => 20 ) [2] => Array ( [0] => 10 [1] => 18 ) [3] => Array ( [0] => 12 [1] => 15 ) ) [49] => Array ( [0] => Array ( [0] => 7 [1] => 7 ) ) [77] => Array ( [0] => Array ( [0] => 7 [1] => 11 ) ) [91] => Array ( [0] => Array ( [0] => 7 [1] => 13 ) ) [98] => Array ( [0] => Array ( [0] => 7 [1] => 14 ) ) [119] => Array ( [0] => Array ( [0] => 7 [1] => 17 ) ) [133] => Array ( [0] => Array ( [0] => 7 [1] => 19 ) ) [147] => Array ( [0] => Array ( [0] => 7 [1] => 21 ) ) [154] => Array ( [0] => Array ( [0] => 7 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 14 ) ) [161] => Array ( [0] => Array ( [0] => 7 [1] => 23 ) ) [175] => Array ( [0] => Array ( [0] => 7 [1] => 25 ) ) [182] => Array ( [0] => Array ( [0] => 7 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 14 ) ) [189] => Array ( [0] => Array ( [0] => 7 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 21 ) ) [196] => Array ( [0] => Array ( [0] => 7 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 14 ) ) [203] => Array ( [0] => Array ( [0] => 7 [1] => 29 ) ) [210] => Array ( [0] => Array ( [0] => 7 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 21 ) [2] => Array ( [0] => 14 [1] => 15 ) ) [128] => Array ( [0] => Array ( [0] => 8 [1] => 16 ) ) [136] => Array ( [0] => Array ( [0] => 8 [1] => 17 ) ) [152] => Array ( [0] => Array ( [0] => 8 [1] => 19 ) ) [160] => Array ( [0] => Array ( [0] => 8 [1] => 20 ) [1] => Array ( [0] => 10 [1] => 16 ) ) [176] => Array ( [0] => Array ( [0] => 8 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 16 ) ) [184] => Array ( [0] => Array ( [0] => 8 [1] => 23 ) ) [192] => Array ( [0] => Array ( [0] => 8 [1] => 24 ) [1] => Array ( [0] => 12 [1] => 16 ) ) [200] => Array ( [0] => Array ( [0] => 8 [1] => 25 ) [1] => Array ( [0] => 10 [1] => 20 ) ) [208] => Array ( [0] => Array ( [0] => 8 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 16 ) ) [216] => Array ( [0] => Array ( [0] => 8 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 24 ) [2] => Array ( [0] => 12 [1] => 18 ) ) [224] => Array ( [0] => Array ( [0] => 8 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 16 ) ) [232] => Array ( [0] => Array ( [0] => 8 [1] => 29 ) ) [240] => Array ( [0] => Array ( [0] => 8 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 24 ) [2] => Array ( [0] => 12 [1] => 20 ) [3] => Array ( [0] => 15 [1] => 16 ) ) [99] => Array ( [0] => Array ( [0] => 9 [1] => 11 ) ) [117] => Array ( [0] => Array ( [0] => 9 [1] => 13 ) ) [153] => Array ( [0] => Array ( [0] => 9 [1] => 17 ) ) [171] => Array ( [0] => Array ( [0] => 9 [1] => 19 ) ) [198] => Array ( [0] => Array ( [0] => 9 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 18 ) ) [207] => Array ( [0] => Array ( [0] => 9 [1] => 23 ) ) [225] => Array ( [0] => Array ( [0] => 9 [1] => 25 ) [1] => Array ( [0] => 15 [1] => 15 ) ) [234] => Array ( [0] => Array ( [0] => 9 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 18 ) ) [243] => Array ( [0] => Array ( [0] => 9 [1] => 27 ) ) [252] => Array ( [0] => Array ( [0] => 9 [1] => 28 ) [1] => Array ( [0] => 12 [1] => 21 ) [2] => Array ( [0] => 14 [1] => 18 ) ) [261] => Array ( [0] => Array ( [0] => 9 [1] => 29 ) ) [270] => Array ( [0] => Array ( [0] => 9 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 27 ) [2] => Array ( [0] => 15 [1] => 18 ) ) [170] => Array ( [0] => Array ( [0] => 10 [1] => 17 ) ) [190] => Array ( [0] => Array ( [0] => 10 [1] => 19 ) ) [220] => Array ( [0] => Array ( [0] => 10 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 20 ) ) [230] => Array ( [0] => Array ( [0] => 10 [1] => 23 ) ) [250] => Array ( [0] => Array ( [0] => 10 [1] => 25 ) ) [260] => Array ( [0] => Array ( [0] => 10 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 20 ) ) [280] => Array ( [0] => Array ( [0] => 10 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 20 ) ) [290] => Array ( [0] => Array ( [0] => 10 [1] => 29 ) ) [300] => Array ( [0] => Array ( [0] => 10 [1] => 30 ) [1] => Array ( [0] => 12 [1] => 25 ) [2] => Array ( [0] => 15 [1] => 20 ) ) [121] => Array ( [0] => Array ( [0] => 11 [1] => 11 ) ) [143] => Array ( [0] => Array ( [0] => 11 [1] => 13 ) ) [165] => Array ( [0] => Array ( [0] => 11 [1] => 15 ) ) [187] => Array ( [0] => Array ( [0] => 11 [1] => 17 ) ) [209] => Array ( [0] => Array ( [0] => 11 [1] => 19 ) ) [231] => Array ( [0] => Array ( [0] => 11 [1] => 21 ) ) [242] => Array ( [0] => Array ( [0] => 11 [1] => 22 ) ) [253] => Array ( [0] => Array ( [0] => 11 [1] => 23 ) ) [264] => Array ( [0] => Array ( [0] => 11 [1] => 24 ) [1] => Array ( [0] => 12 [1] => 22 ) ) [275] => Array ( [0] => Array ( [0] => 11 [1] => 25 ) ) [286] => Array ( [0] => Array ( [0] => 11 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 22 ) ) [297] => Array ( [0] => Array ( [0] => 11 [1] => 27 ) ) [308] => Array ( [0] => Array ( [0] => 11 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 22 ) ) [319] => Array ( [0] => Array ( [0] => 11 [1] => 29 ) ) [330] => Array ( [0] => Array ( [0] => 11 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 22 ) ) [204] => Array ( [0] => Array ( [0] => 12 [1] => 17 ) ) [228] => Array ( [0] => Array ( [0] => 12 [1] => 19 ) ) [276] => Array ( [0] => Array ( [0] => 12 [1] => 23 ) ) [288] => Array ( [0] => Array ( [0] => 12 [1] => 24 ) [1] => Array ( [0] => 16 [1] => 18 ) ) [312] => Array ( [0] => Array ( [0] => 12 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 24 ) ) [324] => Array ( [0] => Array ( [0] => 12 [1] => 27 ) [1] => Array ( [0] => 18 [1] => 18 ) ) [336] => Array ( [0] => Array ( [0] => 12 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 24 ) [2] => Array ( [0] => 16 [1] => 21 ) ) [348] => Array ( [0] => Array ( [0] => 12 [1] => 29 ) ) [360] => Array ( [0] => Array ( [0] => 12 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 24 ) [2] => Array ( [0] => 18 [1] => 20 ) ) [169] => Array ( [0] => Array ( [0] => 13 [1] => 13 ) ) [195] => Array ( [0] => Array ( [0] => 13 [1] => 15 ) ) [221] => Array ( [0] => Array ( [0] => 13 [1] => 17 ) ) [247] => Array ( [0] => Array ( [0] => 13 [1] => 19 ) ) [273] => Array ( [0] => Array ( [0] => 13 [1] => 21 ) ) [299] => Array ( [0] => Array ( [0] => 13 [1] => 23 ) ) [325] => Array ( [0] => Array ( [0] => 13 [1] => 25 ) ) [338] => Array ( [0] => Array ( [0] => 13 [1] => 26 ) ) [351] => Array ( [0] => Array ( [0] => 13 [1] => 27 ) ) [364] => Array ( [0] => Array ( [0] => 13 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 26 ) ) [377] => Array ( [0] => Array ( [0] => 13 [1] => 29 ) ) [390] => Array ( [0] => Array ( [0] => 13 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 26 ) ) [238] => Array ( [0] => Array ( [0] => 14 [1] => 17 ) ) [266] => Array ( [0] => Array ( [0] => 14 [1] => 19 ) ) [294] => Array ( [0] => Array ( [0] => 14 [1] => 21 ) ) [322] => Array ( [0] => Array ( [0] => 14 [1] => 23 ) ) [350] => Array ( [0] => Array ( [0] => 14 [1] => 25 ) ) [378] => Array ( [0] => Array ( [0] => 14 [1] => 27 ) [1] => Array ( [0] => 18 [1] => 21 ) ) [392] => Array ( [0] => Array ( [0] => 14 [1] => 28 ) ) [406] => Array ( [0] => Array ( [0] => 14 [1] => 29 ) ) [420] => Array ( [0] => Array ( [0] => 14 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 28 ) [2] => Array ( [0] => 20 [1] => 21 ) ) [255] => Array ( [0] => Array ( [0] => 15 [1] => 17 ) ) [285] => Array ( [0] => Array ( [0] => 15 [1] => 19 ) ) [315] => Array ( [0] => Array ( [0] => 15 [1] => 21 ) ) [345] => Array ( [0] => Array ( [0] => 15 [1] => 23 ) ) [375] => Array ( [0] => Array ( [0] => 15 [1] => 25 ) ) [405] => Array ( [0] => Array ( [0] => 15 [1] => 27 ) ) [435] => Array ( [0] => Array ( [0] => 15 [1] => 29 ) ) [450] => Array ( [0] => Array ( [0] => 15 [1] => 30 ) [1] => Array ( [0] => 18 [1] => 25 ) ) [256] => Array ( [0] => Array ( [0] => 16 [1] => 16 ) ) [272] => Array ( [0] => Array ( [0] => 16 [1] => 17 ) ) [304] => Array ( [0] => Array ( [0] => 16 [1] => 19 ) ) [320] => Array ( [0] => Array ( [0] => 16 [1] => 20 ) ) [352] => Array ( [0] => Array ( [0] => 16 [1] => 22 ) ) [368] => Array ( [0] => Array ( [0] => 16 [1] => 23 ) ) [384] => Array ( [0] => Array ( [0] => 16 [1] => 24 ) ) [400] => Array ( [0] => Array ( [0] => 16 [1] => 25 ) [1] => Array ( [0] => 20 [1] => 20 ) ) [416] => Array ( [0] => Array ( [0] => 16 [1] => 26 ) ) [432] => Array ( [0] => Array ( [0] => 16 [1] => 27 ) [1] => Array ( [0] => 18 [1] => 24 ) ) [448] => Array ( [0] => Array ( [0] => 16 [1] => 28 ) ) [464] => Array ( [0] => Array ( [0] => 16 [1] => 29 ) ) [480] => Array ( [0] => Array ( [0] => 16 [1] => 30 ) [1] => Array ( [0] => 20 [1] => 24 ) ) [289] => Array ( [0] => Array ( [0] => 17 [1] => 17 ) ) [306] => Array ( [0] => Array ( [0] => 17 [1] => 18 ) ) [323] => Array ( [0] => Array ( [0] => 17 [1] => 19 ) ) [340] => Array ( [0] => Array ( [0] => 17 [1] => 20 ) ) [357] => Array ( [0] => Array ( [0] => 17 [1] => 21 ) ) [374] => Array ( [0] => Array ( [0] => 17 [1] => 22 ) ) [391] => Array ( [0] => Array ( [0] => 17 [1] => 23 ) ) [408] => Array ( [0] => Array ( [0] => 17 [1] => 24 ) ) [425] => Array ( [0] => Array ( [0] => 17 [1] => 25 ) ) [442] => Array ( [0] => Array ( [0] => 17 [1] => 26 ) ) [459] => Array ( [0] => Array ( [0] => 17 [1] => 27 ) ) [476] => Array ( [0] => Array ( [0] => 17 [1] => 28 ) ) [493] => Array ( [0] => Array ( [0] => 17 [1] => 29 ) ) [510] => Array ( [0] => Array ( [0] => 17 [1] => 30 ) ) [342] => Array ( [0] => Array ( [0] => 18 [1] => 19 ) ) [396] => Array ( [0] => Array ( [0] => 18 [1] => 22 ) ) [414] => Array ( [0] => Array ( [0] => 18 [1] => 23 ) ) [468] => Array ( [0] => Array ( [0] => 18 [1] => 26 ) ) [486] => Array ( [0] => Array ( [0] => 18 [1] => 27 ) ) [504] => Array ( [0] => Array ( [0] => 18 [1] => 28 ) [1] => Array ( [0] => 21 [1] => 24 ) ) [522] => Array ( [0] => Array ( [0] => 18 [1] => 29 ) ) [540] => Array ( [0] => Array ( [0] => 18 [1] => 30 ) [1] => Array ( [0] => 20 [1] => 27 ) ) [361] => Array ( [0] => Array ( [0] => 19 [1] => 19 ) ) [380] => Array ( [0] => Array ( [0] => 19 [1] => 20 ) ) [399] => Array ( [0] => Array ( [0] => 19 [1] => 21 ) ) [418] => Array ( [0] => Array ( [0] => 19 [1] => 22 ) ) [437] => Array ( [0] => Array ( [0] => 19 [1] => 23 ) ) [456] => Array ( [0] => Array ( [0] => 19 [1] => 24 ) ) [475] => Array ( [0] => Array ( [0] => 19 [1] => 25 ) ) [494] => Array ( [0] => Array ( [0] => 19 [1] => 26 ) ) [513] => Array ( [0] => Array ( [0] => 19 [1] => 27 ) ) [532] => Array ( [0] => Array ( [0] => 19 [1] => 28 ) ) [551] => Array ( [0] => Array ( [0] => 19 [1] => 29 ) ) [570] => Array ( [0] => Array ( [0] => 19 [1] => 30 ) ) [440] => Array ( [0] => Array ( [0] => 20 [1] => 22 ) ) [460] => Array ( [0] => Array ( [0] => 20 [1] => 23 ) ) [500] => Array ( [0] => Array ( [0] => 20 [1] => 25 ) ) [520] => Array ( [0] => Array ( [0] => 20 [1] => 26 ) ) [560] => Array ( [0] => Array ( [0] => 20 [1] => 28 ) ) [580] => Array ( [0] => Array ( [0] => 20 [1] => 29 ) ) [600] => Array ( [0] => Array ( [0] => 20 [1] => 30 ) [1] => Array ( [0] => 24 [1] => 25 ) ) [441] => Array ( [0] => Array ( [0] => 21 [1] => 21 ) ) [462] => Array ( [0] => Array ( [0] => 21 [1] => 22 ) ) [483] => Array ( [0] => Array ( [0] => 21 [1] => 23 ) ) [525] => Array ( [0] => Array ( [0] => 21 [1] => 25 ) ) [546] => Array ( [0] => Array ( [0] => 21 [1] => 26 ) ) [567] => Array ( [0] => Array ( [0] => 21 [1] => 27 ) ) [588] => Array ( [0] => Array ( [0] => 21 [1] => 28 ) ) [609] => Array ( [0] => Array ( [0] => 21 [1] => 29 ) ) [630] => Array ( [0] => Array ( [0] => 21 [1] => 30 ) ) [484] => Array ( [0] => Array ( [0] => 22 [1] => 22 ) ) [506] => Array ( [0] => Array ( [0] => 22 [1] => 23 ) ) [528] => Array ( [0] => Array ( [0] => 22 [1] => 24 ) ) [550] => Array ( [0] => Array ( [0] => 22 [1] => 25 ) ) [572] => Array ( [0] => Array ( [0] => 22 [1] => 26 ) ) [594] => Array ( [0] => Array ( [0] => 22 [1] => 27 ) ) [616] => Array ( [0] => Array ( [0] => 22 [1] => 28 ) ) [638] => Array ( [0] => Array ( [0] => 22 [1] => 29 ) ) [660] => Array ( [0] => Array ( [0] => 22 [1] => 30 ) ) [529] => Array ( [0] => Array ( [0] => 23 [1] => 23 ) ) [552] => Array ( [0] => Array ( [0] => 23 [1] => 24 ) ) [575] => Array ( [0] => Array ( [0] => 23 [1] => 25 ) ) [598] => Array ( [0] => Array ( [0] => 23 [1] => 26 ) ) [621] => Array ( [0] => Array ( [0] => 23 [1] => 27 ) ) [644] => Array ( [0] => Array ( [0] => 23 [1] => 28 ) ) [667] => Array ( [0] => Array ( [0] => 23 [1] => 29 ) ) [690] => Array ( [0] => Array ( [0] => 23 [1] => 30 ) ) [576] => Array ( [0] => Array ( [0] => 24 [1] => 24 ) ) [624] => Array ( [0] => Array ( [0] => 24 [1] => 26 ) ) [648] => Array ( [0] => Array ( [0] => 24 [1] => 27 ) ) [672] => Array ( [0] => Array ( [0] => 24 [1] => 28 ) ) [696] => Array ( [0] => Array ( [0] => 24 [1] => 29 ) ) [720] => Array ( [0] => Array ( [0] => 24 [1] => 30 ) ) [625] => Array ( [0] => Array ( [0] => 25 [1] => 25 ) ) [650] => Array ( [0] => Array ( [0] => 25 [1] => 26 ) ) [675] => Array ( [0] => Array ( [0] => 25 [1] => 27 ) ) [700] => Array ( [0] => Array ( [0] => 25 [1] => 28 ) ) [725] => Array ( [0] => Array ( [0] => 25 [1] => 29 ) ) [750] => Array ( [0] => Array ( [0] => 25 [1] => 30 ) ) [676] => Array ( [0] => Array ( [0] => 26 [1] => 26 ) ) [702] => Array ( [0] => Array ( [0] => 26 [1] => 27 ) ) [728] => Array ( [0] => Array ( [0] => 26 [1] => 28 ) ) [754] => Array ( [0] => Array ( [0] => 26 [1] => 29 ) ) [780] => Array ( [0] => Array ( [0] => 26 [1] => 30 ) ) [729] => Array ( [0] => Array ( [0] => 27 [1] => 27 ) ) [756] => Array ( [0] => Array ( [0] => 27 [1] => 28 ) ) [783] => Array ( [0] => Array ( [0] => 27 [1] => 29 ) ) [810] => Array ( [0] => Array ( [0] => 27 [1] => 30 ) ) [784] => Array ( [0] => Array ( [0] => 28 [1] => 28 ) ) [812] => Array ( [0] => Array ( [0] => 28 [1] => 29 ) ) [840] => Array ( [0] => Array ( [0] => 28 [1] => 30 ) ) [841] => Array ( [0] => Array ( [0] => 29 [1] => 29 ) ) [870] => Array ( [0] => Array ( [0] => 29 [1] => 30 ) ) [900] => Array ( [0] => Array ( [0] => 30 [1] => 30 ) ) )
和可能的所有合集:Array ( [2] => Array ( [0] => Array ( [0] => 1 [1] => 1 ) ) [3] => Array ( [0] => Array ( [0] => 1 [1] => 2 ) ) [4] => Array ( [0] => Array ( [0] => 1 [1] => 3 ) [1] => Array ( [0] => 2 [1] => 2 ) ) [5] => Array ( [0] => Array ( [0] => 1 [1] => 4 ) [1] => Array ( [0] => 2 [1] => 3 ) ) [6] => Array ( [0] => Array ( [0] => 1 [1] => 5 ) [1] => Array ( [0] => 2 [1] => 4 ) [2] => Array ( [0] => 3 [1] => 3 ) ) [7] => Array ( [0] => Array ( [0] => 1 [1] => 6 ) [1] => Array ( [0] => 2 [1] => 5 ) [2] => Array ( [0] => 3 [1] => 4 ) ) [8] => Array ( [0] => Array ( [0] => 1 [1] => 7 ) [1] => Array ( [0] => 2 [1] => 6 ) [2] => Array ( [0] => 3 [1] => 5 ) [3] => Array ( [0] => 4 [1] => 4 ) ) [9] => Array ( [0] => Array ( [0] => 1 [1] => 8 ) [1] => Array ( [0] => 2 [1] => 7 ) [2] => Array ( [0] => 3 [1] => 6 ) [3] => Array ( [0] => 4 [1] => 5 ) ) [10] => Array ( [0] => Array ( [0] => 1 [1] => 9 ) [1] => Array ( [0] => 2 [1] => 8 ) [2] => Array ( [0] => 3 [1] => 7 ) [3] => Array ( [0] => 4 [1] => 6 ) [4] => Array ( [0] => 5 [1] => 5 ) ) [11] => Array ( [0] => Array ( [0] => 1 [1] => 10 ) [1] => Array ( [0] => 2 [1] => 9 ) [2] => Array ( [0] => 3 [1] => 8 ) [3] => Array ( [0] => 4 [1] => 7 ) [4] => Array ( [0] => 5 [1] => 6 ) ) [12] => Array ( [0] => Array ( [0] => 1 [1] => 11 ) [1] => Array ( [0] => 2 [1] => 10 ) [2] => Array ( [0] => 3 [1] => 9 ) [3] => Array ( [0] => 4 [1] => 8 ) [4] => Array ( [0] => 5 [1] => 7 ) [5] => Array ( [0] => 6 [1] => 6 ) ) [13] => Array ( [0] => Array ( [0] => 1 [1] => 12 ) [1] => Array ( [0] => 2 [1] => 11 ) [2] => Array ( [0] => 3 [1] => 10 ) [3] => Array ( [0] => 4 [1] => 9 ) [4] => Array ( [0] => 5 [1] => 8 ) [5] => Array ( [0] => 6 [1] => 7 ) ) [14] => Array ( [0] => Array ( [0] => 1 [1] => 13 ) [1] => Array ( [0] => 2 [1] => 12 ) [2] => Array ( [0] => 3 [1] => 11 ) [3] => Array ( [0] => 4 [1] => 10 ) [4] => Array ( [0] => 5 [1] => 9 ) [5] => Array ( [0] => 6 [1] => 8 ) [6] => Array ( [0] => 7 [1] => 7 ) ) [15] => Array ( [0] => Array ( [0] => 1 [1] => 14 ) [1] => Array ( [0] => 2 [1] => 13 ) [2] => Array ( [0] => 3 [1] => 12 ) [3] => Array ( [0] => 4 [1] => 11 ) [4] => Array ( [0] => 5 [1] => 10 ) [5] => Array ( [0] => 6 [1] => 9 ) [6] => Array ( [0] => 7 [1] => 8 ) ) [16] => Array ( [0] => Array ( [0] => 1 [1] => 15 ) [1] => Array ( [0] => 2 [1] => 14 ) [2] => Array ( [0] => 3 [1] => 13 ) [3] => Array ( [0] => 4 [1] => 12 ) [4] => Array ( [0] => 5 [1] => 11 ) [5] => Array ( [0] => 6 [1] => 10 ) [6] => Array ( [0] => 7 [1] => 9 ) [7] => Array ( [0] => 8 [1] => 8 ) ) [17] => Array ( [0] => Array ( [0] => 1 [1] => 16 ) [1] => Array ( [0] => 2 [1] => 15 ) [2] => Array ( [0] => 3 [1] => 14 ) [3] => Array ( [0] => 4 [1] => 13 ) [4] => Array ( [0] => 5 [1] => 12 ) [5] => Array ( [0] => 6 [1] => 11 ) [6] => Array ( [0] => 7 [1] => 10 ) [7] => Array ( [0] => 8 [1] => 9 ) ) [18] => Array ( [0] => Array ( [0] => 1 [1] => 17 ) [1] => Array ( [0] => 2 [1] => 16 ) [2] => Array ( [0] => 3 [1] => 15 ) [3] => Array ( [0] => 4 [1] => 14 ) [4] => Array ( [0] => 5 [1] => 13 ) [5] => Array ( [0] => 6 [1] => 12 ) [6] => Array ( [0] => 7 [1] => 11 ) [7] => Array ( [0] => 8 [1] => 10 ) [8] => Array ( [0] => 9 [1] => 9 ) ) [19] => Array ( [0] => Array ( [0] => 1 [1] => 18 ) [1] => Array ( [0] => 2 [1] => 17 ) [2] => Array ( [0] => 3 [1] => 16 ) [3] => Array ( [0] => 4 [1] => 15 ) [4] => Array ( [0] => 5 [1] => 14 ) [5] => Array ( [0] => 6 [1] => 13 ) [6] => Array ( [0] => 7 [1] => 12 ) [7] => Array ( [0] => 8 [1] => 11 ) [8] => Array ( [0] => 9 [1] => 10 ) ) [20] => Array ( [0] => Array ( [0] => 1 [1] => 19 ) [1] => Array ( [0] => 2 [1] => 18 ) [2] => Array ( [0] => 3 [1] => 17 ) [3] => Array ( [0] => 4 [1] => 16 ) [4] => Array ( [0] => 5 [1] => 15 ) [5] => Array ( [0] => 6 [1] => 14 ) [6] => Array ( [0] => 7 [1] => 13 ) [7] => Array ( [0] => 8 [1] => 12 ) [8] => Array ( [0] => 9 [1] => 11 ) [9] => Array ( [0] => 10 [1] => 10 ) ) [21] => Array ( [0] => Array ( [0] => 1 [1] => 20 ) [1] => Array ( [0] => 2 [1] => 19 ) [2] => Array ( [0] => 3 [1] => 18 ) [3] => Array ( [0] => 4 [1] => 17 ) [4] => Array ( [0] => 5 [1] => 16 ) [5] => Array ( [0] => 6 [1] => 15 ) [6] => Array ( [0] => 7 [1] => 14 ) [7] => Array ( [0] => 8 [1] => 13 ) [8] => Array ( [0] => 9 [1] => 12 ) [9] => Array ( [0] => 10 [1] => 11 ) ) [22] => Array ( [0] => Array ( [0] => 1 [1] => 21 ) [1] => Array ( [0] => 2 [1] => 20 ) [2] => Array ( [0] => 3 [1] => 19 ) [3] => Array ( [0] => 4 [1] => 18 ) [4] => Array ( [0] => 5 [1] => 17 ) [5] => Array ( [0] => 6 [1] => 16 ) [6] => Array ( [0] => 7 [1] => 15 ) [7] => Array ( [0] => 8 [1] => 14 ) [8] => Array ( [0] => 9 [1] => 13 ) [9] => Array ( [0] => 10 [1] => 12 ) [10] => Array ( [0] => 11 [1] => 11 ) ) [23] => Array ( [0] => Array ( [0] => 1 [1] => 22 ) [1] => Array ( [0] => 2 [1] => 21 ) [2] => Array ( [0] => 3 [1] => 20 ) [3] => Array ( [0] => 4 [1] => 19 ) [4] => Array ( [0] => 5 [1] => 18 ) [5] => Array ( [0] => 6 [1] => 17 ) [6] => Array ( [0] => 7 [1] => 16 ) [7] => Array ( [0] => 8 [1] => 15 ) [8] => Array ( [0] => 9 [1] => 14 ) [9] => Array ( [0] => 10 [1] => 13 ) [10] => Array ( [0] => 11 [1] => 12 ) ) [24] => Array ( [0] => Array ( [0] => 1 [1] => 23 ) [1] => Array ( [0] => 2 [1] => 22 ) [2] => Array ( [0] => 3 [1] => 21 ) [3] => Array ( [0] => 4 [1] => 20 ) [4] => Array ( [0] => 5 [1] => 19 ) [5] => Array ( [0] => 6 [1] => 18 ) [6] => Array ( [0] => 7 [1] => 17 ) [7] => Array ( [0] => 8 [1] => 16 ) [8] => Array ( [0] => 9 [1] => 15 ) [9] => Array ( [0] => 10 [1] => 14 ) [10] => Array ( [0] => 11 [1] => 13 ) [11] => Array ( [0] => 12 [1] => 12 ) ) [25] => Array ( [0] => Array ( [0] => 1 [1] => 24 ) [1] => Array ( [0] => 2 [1] => 23 ) [2] => Array ( [0] => 3 [1] => 22 ) [3] => Array ( [0] => 4 [1] => 21 ) [4] => Array ( [0] => 5 [1] => 20 ) [5] => Array ( [0] => 6 [1] => 19 ) [6] => Array ( [0] => 7 [1] => 18 ) [7] => Array ( [0] => 8 [1] => 17 ) [8] => Array ( [0] => 9 [1] => 16 ) [9] => Array ( [0] => 10 [1] => 15 ) [10] => Array ( [0] => 11 [1] => 14 ) [11] => Array ( [0] => 12 [1] => 13 ) ) [26] => Array ( [0] => Array ( [0] => 1 [1] => 25 ) [1] => Array ( [0] => 2 [1] => 24 ) [2] => Array ( [0] => 3 [1] => 23 ) [3] => Array ( [0] => 4 [1] => 22 ) [4] => Array ( [0] => 5 [1] => 21 ) [5] => Array ( [0] => 6 [1] => 20 ) [6] => Array ( [0] => 7 [1] => 19 ) [7] => Array ( [0] => 8 [1] => 18 ) [8] => Array ( [0] => 9 [1] => 17 ) [9] => Array ( [0] => 10 [1] => 16 ) [10] => Array ( [0] => 11 [1] => 15 ) [11] => Array ( [0] => 12 [1] => 14 ) [12] => Array ( [0] => 13 [1] => 13 ) ) [27] => Array ( [0] => Array ( [0] => 1 [1] => 26 ) [1] => Array ( [0] => 2 [1] => 25 ) [2] => Array ( [0] => 3 [1] => 24 ) [3] => Array ( [0] => 4 [1] => 23 ) [4] => Array ( [0] => 5 [1] => 22 ) [5] => Array ( [0] => 6 [1] => 21 ) [6] => Array ( [0] => 7 [1] => 20 ) [7] => Array ( [0] => 8 [1] => 19 ) [8] => Array ( [0] => 9 [1] => 18 ) [9] => Array ( [0] => 10 [1] => 17 ) [10] => Array ( [0] => 11 [1] => 16 ) [11] => Array ( [0] => 12 [1] => 15 ) [12] => Array ( [0] => 13 [1] => 14 ) ) [28] => Array ( [0] => Array ( [0] => 1 [1] => 27 ) [1] => Array ( [0] => 2 [1] => 26 ) [2] => Array ( [0] => 3 [1] => 25 ) [3] => Array ( [0] => 4 [1] => 24 ) [4] => Array ( [0] => 5 [1] => 23 ) [5] => Array ( [0] => 6 [1] => 22 ) [6] => Array ( [0] => 7 [1] => 21 ) [7] => Array ( [0] => 8 [1] => 20 ) [8] => Array ( [0] => 9 [1] => 19 ) [9] => Array ( [0] => 10 [1] => 18 ) [10] => Array ( [0] => 11 [1] => 17 ) [11] => Array ( [0] => 12 [1] => 16 ) [12] => Array ( [0] => 13 [1] => 15 ) [13] => Array ( [0] => 14 [1] => 14 ) ) [29] => Array ( [0] => Array ( [0] => 1 [1] => 28 ) [1] => Array ( [0] => 2 [1] => 27 ) [2] => Array ( [0] => 3 [1] => 26 ) [3] => Array ( [0] => 4 [1] => 25 ) [4] => Array ( [0] => 5 [1] => 24 ) [5] => Array ( [0] => 6 [1] => 23 ) [6] => Array ( [0] => 7 [1] => 22 ) [7] => Array ( [0] => 8 [1] => 21 ) [8] => Array ( [0] => 9 [1] => 20 ) [9] => Array ( [0] => 10 [1] => 19 ) [10] => Array ( [0] => 11 [1] => 18 ) [11] => Array ( [0] => 12 [1] => 17 ) [12] => Array ( [0] => 13 [1] => 16 ) [13] => Array ( [0] => 14 [1] => 15 ) ) [30] => Array ( [0] => Array ( [0] => 1 [1] => 29 ) [1] => Array ( [0] => 2 [1] => 28 ) [2] => Array ( [0] => 3 [1] => 27 ) [3] => Array ( [0] => 4 [1] => 26 ) [4] => Array ( [0] => 5 [1] => 25 ) [5] => Array ( [0] => 6 [1] => 24 ) [6] => Array ( [0] => 7 [1] => 23 ) [7] => Array ( [0] => 8 [1] => 22 ) [8] => Array ( [0] => 9 [1] => 21 ) [9] => Array ( [0] => 10 [1] => 20 ) [10] => Array ( [0] => 11 [1] => 19 ) [11] => Array ( [0] => 12 [1] => 18 ) [12] => Array ( [0] => 13 [1] => 17 ) [13] => Array ( [0] => 14 [1] => 16 ) [14] => Array ( [0] => 15 [1] => 15 ) ) [31] => Array ( [0] => Array ( [0] => 1 [1] => 30 ) [1] => Array ( [0] => 2 [1] => 29 ) [2] => Array ( [0] => 3 [1] => 28 ) [3] => Array ( [0] => 4 [1] => 27 ) [4] => Array ( [0] => 5 [1] => 26 ) [5] => Array ( [0] => 6 [1] => 25 ) [6] => Array ( [0] => 7 [1] => 24 ) [7] => Array ( [0] => 8 [1] => 23 ) [8] => Array ( [0] => 9 [1] => 22 ) [9] => Array ( [0] => 10 [1] => 21 ) [10] => Array ( [0] => 11 [1] => 20 ) [11] => Array ( [0] => 12 [1] => 19 ) [12] => Array ( [0] => 13 [1] => 18 ) [13] => Array ( [0] => 14 [1] => 17 ) [14] => Array ( [0] => 15 [1] => 16 ) ) [32] => Array ( [0] => Array ( [0] => 2 [1] => 30 ) [1] => Array ( [0] => 3 [1] => 29 ) [2] => Array ( [0] => 4 [1] => 28 ) [3] => Array ( [0] => 5 [1] => 27 ) [4] => Array ( [0] => 6 [1] => 26 ) [5] => Array ( [0] => 7 [1] => 25 ) [6] => Array ( [0] => 8 [1] => 24 ) [7] => Array ( [0] => 9 [1] => 23 ) [8] => Array ( [0] => 10 [1] => 22 ) [9] => Array ( [0] => 11 [1] => 21 ) [10] => Array ( [0] => 12 [1] => 20 ) [11] => Array ( [0] => 13 [1] => 19 ) [12] => Array ( [0] => 14 [1] => 18 ) [13] => Array ( [0] => 15 [1] => 17 ) [14] => Array ( [0] => 16 [1] => 16 ) ) [33] => Array ( [0] => Array ( [0] => 3 [1] => 30 ) [1] => Array ( [0] => 4 [1] => 29 ) [2] => Array ( [0] => 5 [1] => 28 ) [3] => Array ( [0] => 6 [1] => 27 ) [4] => Array ( [0] => 7 [1] => 26 ) [5] => Array ( [0] => 8 [1] => 25 ) [6] => Array ( [0] => 9 [1] => 24 ) [7] => Array ( [0] => 10 [1] => 23 ) [8] => Array ( [0] => 11 [1] => 22 ) [9] => Array ( [0] => 12 [1] => 21 ) [10] => Array ( [0] => 13 [1] => 20 ) [11] => Array ( [0] => 14 [1] => 19 ) [12] => Array ( [0] => 15 [1] => 18 ) [13] => Array ( [0] => 16 [1] => 17 ) ) [34] => Array ( [0] => Array ( [0] => 4 [1] => 30 ) [1] => Array ( [0] => 5 [1] => 29 ) [2] => Array ( [0] => 6 [1] => 28 ) [3] => Array ( [0] => 7 [1] => 27 ) [4] => Array ( [0] => 8 [1] => 26 ) [5] => Array ( [0] => 9 [1] => 25 ) [6] => Array ( [0] => 10 [1] => 24 ) [7] => Array ( [0] => 11 [1] => 23 ) [8] => Array ( [0] => 12 [1] => 22 ) [9] => Array ( [0] => 13 [1] => 21 ) [10] => Array ( [0] => 14 [1] => 20 ) [11] => Array ( [0] => 15 [1] => 19 ) [12] => Array ( [0] => 16 [1] => 18 ) [13] => Array ( [0] => 17 [1] => 17 ) ) [35] => Array ( [0] => Array ( [0] => 5 [1] => 30 ) [1] => Array ( [0] => 6 [1] => 29 ) [2] => Array ( [0] => 7 [1] => 28 ) [3] => Array ( [0] => 8 [1] => 27 ) [4] => Array ( [0] => 9 [1] => 26 ) [5] => Array ( [0] => 10 [1] => 25 ) [6] => Array ( [0] => 11 [1] => 24 ) [7] => Array ( [0] => 12 [1] => 23 ) [8] => Array ( [0] => 13 [1] => 22 ) [9] => Array ( [0] => 14 [1] => 21 ) [10] => Array ( [0] => 15 [1] => 20 ) [11] => Array ( [0] => 16 [1] => 19 ) [12] => Array ( [0] => 17 [1] => 18 ) ) [36] => Array ( [0] => Array ( [0] => 6 [1] => 30 ) [1] => Array ( [0] => 7 [1] => 29 ) [2] => Array ( [0] => 8 [1] => 28 ) [3] => Array ( [0] => 9 [1] => 27 ) [4] => Array ( [0] => 10 [1] => 26 ) [5] => Array ( [0] => 11 [1] => 25 ) [6] => Array ( [0] => 12 [1] => 24 ) [7] => Array ( [0] => 13 [1] => 23 ) [8] => Array ( [0] => 14 [1] => 22 ) [9] => Array ( [0] => 15 [1] => 21 ) [10] => Array ( [0] => 16 [1] => 20 ) [11] => Array ( [0] => 17 [1] => 19 ) [12] => Array ( [0] => 18 [1] => 18 ) ) [37] => Array ( [0] => Array ( [0] => 7 [1] => 30 ) [1] => Array ( [0] => 8 [1] => 29 ) [2] => Array ( [0] => 9 [1] => 28 ) [3] => Array ( [0] => 10 [1] => 27 ) [4] => Array ( [0] => 11 [1] => 26 ) [5] => Array ( [0] => 12 [1] => 25 ) [6] => Array ( [0] => 13 [1] => 24 ) [7] => Array ( [0] => 14 [1] => 23 ) [8] => Array ( [0] => 15 [1] => 22 ) [9] => Array ( [0] => 16 [1] => 21 ) [10] => Array ( [0] => 17 [1] => 20 ) [11] => Array ( [0] => 18 [1] => 19 ) ) [38] => Array ( [0] => Array ( [0] => 8 [1] => 30 ) [1] => Array ( [0] => 9 [1] => 29 ) [2] => Array ( [0] => 10 [1] => 28 ) [3] => Array ( [0] => 11 [1] => 27 ) [4] => Array ( [0] => 12 [1] => 26 ) [5] => Array ( [0] => 13 [1] => 25 ) [6] => Array ( [0] => 14 [1] => 24 ) [7] => Array ( [0] => 15 [1] => 23 ) [8] => Array ( [0] => 16 [1] => 22 ) [9] => Array ( [0] => 17 [1] => 21 ) [10] => Array ( [0] => 18 [1] => 20 ) [11] => Array ( [0] => 19 [1] => 19 ) ) [39] => Array ( [0] => Array ( [0] => 9 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 29 ) [2] => Array ( [0] => 11 [1] => 28 ) [3] => Array ( [0] => 12 [1] => 27 ) [4] => Array ( [0] => 13 [1] => 26 ) [5] => Array ( [0] => 14 [1] => 25 ) [6] => Array ( [0] => 15 [1] => 24 ) [7] => Array ( [0] => 16 [1] => 23 ) [8] => Array ( [0] => 17 [1] => 22 ) [9] => Array ( [0] => 18 [1] => 21 ) [10] => Array ( [0] => 19 [1] => 20 ) ) [40] => Array ( [0] => Array ( [0] => 10 [1] => 30 ) [1] => Array ( [0] => 11 [1] => 29 ) [2] => Array ( [0] => 12 [1] => 28 ) [3] => Array ( [0] => 13 [1] => 27 ) [4] => Array ( [0] => 14 [1] => 26 ) [5] => Array ( [0] => 15 [1] => 25 ) [6] => Array ( [0] => 16 [1] => 24 ) [7] => Array ( [0] => 17 [1] => 23 ) [8] => Array ( [0] => 18 [1] => 22 ) [9] => Array ( [0] => 19 [1] => 21 ) [10] => Array ( [0] => 20 [1] => 20 ) ) [41] => Array ( [0] => Array ( [0] => 11 [1] => 30 ) [1] => Array ( [0] => 12 [1] => 29 ) [2] => Array ( [0] => 13 [1] => 28 ) [3] => Array ( [0] => 14 [1] => 27 ) [4] => Array ( [0] => 15 [1] => 26 ) [5] => Array ( [0] => 16 [1] => 25 ) [6] => Array ( [0] => 17 [1] => 24 ) [7] => Array ( [0] => 18 [1] => 23 ) [8] => Array ( [0] => 19 [1] => 22 ) [9] => Array ( [0] => 20 [1] => 21 ) ) [42] => Array ( [0] => Array ( [0] => 12 [1] => 30 ) [1] => Array ( [0] => 13 [1] => 29 ) [2] => Array ( [0] => 14 [1] => 28 ) [3] => Array ( [0] => 15 [1] => 27 ) [4] => Array ( [0] => 16 [1] => 26 ) [5] => Array ( [0] => 17 [1] => 25 ) [6] => Array ( [0] => 18 [1] => 24 ) [7] => Array ( [0] => 19 [1] => 23 ) [8] => Array ( [0] => 20 [1] => 22 ) [9] => Array ( [0] => 21 [1] => 21 ) ) [43] => Array ( [0] => Array ( [0] => 13 [1] => 30 ) [1] => Array ( [0] => 14 [1] => 29 ) [2] => Array ( [0] => 15 [1] => 28 ) [3] => Array ( [0] => 16 [1] => 27 ) [4] => Array ( [0] => 17 [1] => 26 ) [5] => Array ( [0] => 18 [1] => 25 ) [6] => Array ( [0] => 19 [1] => 24 ) [7] => Array ( [0] => 20 [1] => 23 ) [8] => Array ( [0] => 21 [1] => 22 ) ) [44] => Array ( [0] => Array ( [0] => 14 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 29 ) [2] => Array ( [0] => 16 [1] => 28 ) [3] => Array ( [0] => 17 [1] => 27 ) [4] => Array ( [0] => 18 [1] => 26 ) [5] => Array ( [0] => 19 [1] => 25 ) [6] => Array ( [0] => 20 [1] => 24 ) [7] => Array ( [0] => 21 [1] => 23 ) [8] => Array ( [0] => 22 [1] => 22 ) ) [45] => Array ( [0] => Array ( [0] => 15 [1] => 30 ) [1] => Array ( [0] => 16 [1] => 29 ) [2] => Array ( [0] => 17 [1] => 28 ) [3] => Array ( [0] => 18 [1] => 27 ) [4] => Array ( [0] => 19 [1] => 26 ) [5] => Array ( [0] => 20 [1] => 25 ) [6] => Array ( [0] => 21 [1] => 24 ) [7] => Array ( [0] => 22 [1] => 23 ) ) [46] => Array ( [0] => Array ( [0] => 16 [1] => 30 ) [1] => Array ( [0] => 17 [1] => 29 ) [2] => Array ( [0] => 18 [1] => 28 ) [3] => Array ( [0] => 19 [1] => 27 ) [4] => Array ( [0] => 20 [1] => 26 ) [5] => Array ( [0] => 21 [1] => 25 ) [6] => Array ( [0] => 22 [1] => 24 ) [7] => Array ( [0] => 23 [1] => 23 ) ) [47] => Array ( [0] => Array ( [0] => 17 [1] => 30 ) [1] => Array ( [0] => 18 [1] => 29 ) [2] => Array ( [0] => 19 [1] => 28 ) [3] => Array ( [0] => 20 [1] => 27 ) [4] => Array ( [0] => 21 [1] => 26 ) [5] => Array ( [0] => 22 [1] => 25 ) [6] => Array ( [0] => 23 [1] => 24 ) ) [48] => Array ( [0] => Array ( [0] => 18 [1] => 30 ) [1] => Array ( [0] => 19 [1] => 29 ) [2] => Array ( [0] => 20 [1] => 28 ) [3] => Array ( [0] => 21 [1] => 27 ) [4] => Array ( [0] => 22 [1] => 26 ) [5] => Array ( [0] => 23 [1] => 25 ) [6] => Array ( [0] => 24 [1] => 24 ) ) [49] => Array ( [0] => Array ( [0] => 19 [1] => 30 ) [1] => Array ( [0] => 20 [1] => 29 ) [2] => Array ( [0] => 21 [1] => 28 ) [3] => Array ( [0] => 22 [1] => 27 ) [4] => Array ( [0] => 23 [1] => 26 ) [5] => Array ( [0] => 24 [1] => 25 ) ) [50] => Array ( [0] => Array ( [0] => 20 [1] => 30 ) [1] => Array ( [0] => 21 [1] => 29 ) [2] => Array ( [0] => 22 [1] => 28 ) [3] => Array ( [0] => 23 [1] => 27 ) [4] => Array ( [0] => 24 [1] => 26 ) [5] => Array ( [0] => 25 [1] => 25 ) ) [51] => Array ( [0] => Array ( [0] => 21 [1] => 30 ) [1] => Array ( [0] => 22 [1] => 29 ) [2] => Array ( [0] => 23 [1] => 28 ) [3] => Array ( [0] => 24 [1] => 27 ) [4] => Array ( [0] => 25 [1] => 26 ) ) [52] => Array ( [0] => Array ( [0] => 22 [1] => 30 ) [1] => Array ( [0] => 23 [1] => 29 ) [2] => Array ( [0] => 24 [1] => 28 ) [3] => Array ( [0] => 25 [1] => 27 ) [4] => Array ( [0] => 26 [1] => 26 ) ) [53] => Array ( [0] => Array ( [0] => 23 [1] => 30 ) [1] => Array ( [0] => 24 [1] => 29 ) [2] => Array ( [0] => 25 [1] => 28 ) [3] => Array ( [0] => 26 [1] => 27 ) ) [54] => Array ( [0] => Array ( [0] => 24 [1] => 30 ) [1] => Array ( [0] => 25 [1] => 29 ) [2] => Array ( [0] => 26 [1] => 28 ) [3] => Array ( [0] => 27 [1] => 27 ) ) [55] => Array ( [0] => Array ( [0] => 25 [1] => 30 ) [1] => Array ( [0] => 26 [1] => 29 ) [2] => Array ( [0] => 27 [1] => 28 ) ) [56] => Array ( [0] => Array ( [0] => 26 [1] => 30 ) [1] => Array ( [0] => 27 [1] => 29 ) [2] => Array ( [0] => 28 [1] => 28 ) ) [57] => Array ( [0] => Array ( [0] => 27 [1] => 30 ) [1] => Array ( [0] => 28 [1] => 29 ) ) [58] => Array ( [0] => Array ( [0] => 28 [1] => 30 ) [1] => Array ( [0] => 29 [1] => 29 ) ) [59] => Array ( [0] => Array ( [0] => 29 [1] => 30 ) ) [60] => Array ( [0] => Array ( [0] => 30 [1] => 30 ) ) )
甲问乙后,积可能的所有合集Array ( [4] => Array ( [0] => Array ( [0] => 1 [1] => 4 ) [1] => Array ( [0] => 2 [1] => 2 ) ) [6] => Array ( [0] => Array ( [0] => 1 [1] => 6 ) [1] => Array ( [0] => 2 [1] => 3 ) ) [8] => Array ( [0] => Array ( [0] => 1 [1] => 8 ) [1] => Array ( [0] => 2 [1] => 4 ) ) [9] => Array ( [0] => Array ( [0] => 1 [1] => 9 ) [1] => Array ( [0] => 3 [1] => 3 ) ) [10] => Array ( [0] => Array ( [0] => 1 [1] => 10 ) [1] => Array ( [0] => 2 [1] => 5 ) ) [12] => Array ( [0] => Array ( [0] => 1 [1] => 12 ) [1] => Array ( [0] => 2 [1] => 6 ) [2] => Array ( [0] => 3 [1] => 4 ) ) [14] => Array ( [0] => Array ( [0] => 1 [1] => 14 ) [1] => Array ( [0] => 2 [1] => 7 ) ) [15] => Array ( [0] => Array ( [0] => 1 [1] => 15 ) [1] => Array ( [0] => 3 [1] => 5 ) ) [16] => Array ( [0] => Array ( [0] => 1 [1] => 16 ) [1] => Array ( [0] => 2 [1] => 8 ) [2] => Array ( [0] => 4 [1] => 4 ) ) [18] => Array ( [0] => Array ( [0] => 1 [1] => 18 ) [1] => Array ( [0] => 2 [1] => 9 ) [2] => Array ( [0] => 3 [1] => 6 ) ) [20] => Array ( [0] => Array ( [0] => 1 [1] => 20 ) [1] => Array ( [0] => 2 [1] => 10 ) [2] => Array ( [0] => 4 [1] => 5 ) ) [21] => Array ( [0] => Array ( [0] => 1 [1] => 21 ) [1] => Array ( [0] => 3 [1] => 7 ) ) [22] => Array ( [0] => Array ( [0] => 1 [1] => 22 ) [1] => Array ( [0] => 2 [1] => 11 ) ) [24] => Array ( [0] => Array ( [0] => 1 [1] => 24 ) [1] => Array ( [0] => 2 [1] => 12 ) [2] => Array ( [0] => 3 [1] => 8 ) [3] => Array ( [0] => 4 [1] => 6 ) ) [25] => Array ( [0] => Array ( [0] => 1 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 5 ) ) [26] => Array ( [0] => Array ( [0] => 1 [1] => 26 ) [1] => Array ( [0] => 2 [1] => 13 ) ) [27] => Array ( [0] => Array ( [0] => 1 [1] => 27 ) [1] => Array ( [0] => 3 [1] => 9 ) ) [28] => Array ( [0] => Array ( [0] => 1 [1] => 28 ) [1] => Array ( [0] => 2 [1] => 14 ) [2] => Array ( [0] => 4 [1] => 7 ) ) [30] => Array ( [0] => Array ( [0] => 1 [1] => 30 ) [1] => Array ( [0] => 2 [1] => 15 ) [2] => Array ( [0] => 3 [1] => 10 ) [3] => Array ( [0] => 5 [1] => 6 ) ) [32] => Array ( [0] => Array ( [0] => 2 [1] => 16 ) [1] => Array ( [0] => 4 [1] => 8 ) ) [36] => Array ( [0] => Array ( [0] => 2 [1] => 18 ) [1] => Array ( [0] => 3 [1] => 12 ) [2] => Array ( [0] => 4 [1] => 9 ) [3] => Array ( [0] => 6 [1] => 6 ) ) [40] => Array ( [0] => Array ( [0] => 2 [1] => 20 ) [1] => Array ( [0] => 4 [1] => 10 ) [2] => Array ( [0] => 5 [1] => 8 ) ) [42] => Array ( [0] => Array ( [0] => 2 [1] => 21 ) [1] => Array ( [0] => 3 [1] => 14 ) [2] => Array ( [0] => 6 [1] => 7 ) ) [44] => Array ( [0] => Array ( [0] => 2 [1] => 22 ) [1] => Array ( [0] => 4 [1] => 11 ) ) [48] => Array ( [0] => Array ( [0] => 2 [1] => 24 ) [1] => Array ( [0] => 3 [1] => 16 ) [2] => Array ( [0] => 4 [1] => 12 ) [3] => Array ( [0] => 6 [1] => 8 ) ) [50] => Array ( [0] => Array ( [0] => 2 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 10 ) ) [52] => Array ( [0] => Array ( [0] => 2 [1] => 26 ) [1] => Array ( [0] => 4 [1] => 13 ) ) [54] => Array ( [0] => Array ( [0] => 2 [1] => 27 ) [1] => Array ( [0] => 3 [1] => 18 ) [2] => Array ( [0] => 6 [1] => 9 ) ) [56] => Array ( [0] => Array ( [0] => 2 [1] => 28 ) [1] => Array ( [0] => 4 [1] => 14 ) [2] => Array ( [0] => 7 [1] => 8 ) ) [60] => Array ( [0] => Array ( [0] => 2 [1] => 30 ) [1] => Array ( [0] => 3 [1] => 20 ) [2] => Array ( [0] => 4 [1] => 15 ) [3] => Array ( [0] => 5 [1] => 12 ) [4] => Array ( [0] => 6 [1] => 10 ) ) [45] => Array ( [0] => Array ( [0] => 3 [1] => 15 ) [1] => Array ( [0] => 5 [1] => 9 ) ) [63] => Array ( [0] => Array ( [0] => 3 [1] => 21 ) [1] => Array ( [0] => 7 [1] => 9 ) ) [66] => Array ( [0] => Array ( [0] => 3 [1] => 22 ) [1] => Array ( [0] => 6 [1] => 11 ) ) [72] => Array ( [0] => Array ( [0] => 3 [1] => 24 ) [1] => Array ( [0] => 4 [1] => 18 ) [2] => Array ( [0] => 6 [1] => 12 ) [3] => Array ( [0] => 8 [1] => 9 ) ) [75] => Array ( [0] => Array ( [0] => 3 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 15 ) ) [78] => Array ( [0] => Array ( [0] => 3 [1] => 26 ) [1] => Array ( [0] => 6 [1] => 13 ) ) [81] => Array ( [0] => Array ( [0] => 3 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 9 ) ) [84] => Array ( [0] => Array ( [0] => 3 [1] => 28 ) [1] => Array ( [0] => 4 [1] => 21 ) [2] => Array ( [0] => 6 [1] => 14 ) [3] => Array ( [0] => 7 [1] => 12 ) ) [90] => Array ( [0] => Array ( [0] => 3 [1] => 30 ) [1] => Array ( [0] => 5 [1] => 18 ) [2] => Array ( [0] => 6 [1] => 15 ) [3] => Array ( [0] => 9 [1] => 10 ) ) [64] => Array ( [0] => Array ( [0] => 4 [1] => 16 ) [1] => Array ( [0] => 8 [1] => 8 ) ) [80] => Array ( [0] => Array ( [0] => 4 [1] => 20 ) [1] => Array ( [0] => 5 [1] => 16 ) [2] => Array ( [0] => 8 [1] => 10 ) ) [88] => Array ( [0] => Array ( [0] => 4 [1] => 22 ) [1] => Array ( [0] => 8 [1] => 11 ) ) [96] => Array ( [0] => Array ( [0] => 4 [1] => 24 ) [1] => Array ( [0] => 6 [1] => 16 ) [2] => Array ( [0] => 8 [1] => 12 ) ) [100] => Array ( [0] => Array ( [0] => 4 [1] => 25 ) [1] => Array ( [0] => 5 [1] => 20 ) [2] => Array ( [0] => 10 [1] => 10 ) ) [104] => Array ( [0] => Array ( [0] => 4 [1] => 26 ) [1] => Array ( [0] => 8 [1] => 13 ) ) [108] => Array ( [0] => Array ( [0] => 4 [1] => 27 ) [1] => Array ( [0] => 6 [1] => 18 ) [2] => Array ( [0] => 9 [1] => 12 ) ) [112] => Array ( [0] => Array ( [0] => 4 [1] => 28 ) [1] => Array ( [0] => 7 [1] => 16 ) [2] => Array ( [0] => 8 [1] => 14 ) ) [120] => Array ( [0] => Array ( [0] => 4 [1] => 30 ) [1] => Array ( [0] => 5 [1] => 24 ) [2] => Array ( [0] => 6 [1] => 20 ) [3] => Array ( [0] => 8 [1] => 15 ) [4] => Array ( [0] => 10 [1] => 12 ) ) [70] => Array ( [0] => Array ( [0] => 5 [1] => 14 ) [1] => Array ( [0] => 7 [1] => 10 ) ) [105] => Array ( [0] => Array ( [0] => 5 [1] => 21 ) [1] => Array ( [0] => 7 [1] => 15 ) ) [110] => Array ( [0] => Array ( [0] => 5 [1] => 22 ) [1] => Array ( [0] => 10 [1] => 11 ) ) [130] => Array ( [0] => Array ( [0] => 5 [1] => 26 ) [1] => Array ( [0] => 10 [1] => 13 ) ) [135] => Array ( [0] => Array ( [0] => 5 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 15 ) ) [140] => Array ( [0] => Array ( [0] => 5 [1] => 28 ) [1] => Array ( [0] => 7 [1] => 20 ) [2] => Array ( [0] => 10 [1] => 14 ) ) [150] => Array ( [0] => Array ( [0] => 5 [1] => 30 ) [1] => Array ( [0] => 6 [1] => 25 ) [2] => Array ( [0] => 10 [1] => 15 ) ) [126] => Array ( [0] => Array ( [0] => 6 [1] => 21 ) [1] => Array ( [0] => 7 [1] => 18 ) [2] => Array ( [0] => 9 [1] => 14 ) ) [132] => Array ( [0] => Array ( [0] => 6 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 12 ) ) [144] => Array ( [0] => Array ( [0] => 6 [1] => 24 ) [1] => Array ( [0] => 8 [1] => 18 ) [2] => Array ( [0] => 9 [1] => 16 ) [3] => Array ( [0] => 12 [1] => 12 ) ) [156] => Array ( [0] => Array ( [0] => 6 [1] => 26 ) [1] => Array ( [0] => 12 [1] => 13 ) ) [162] => Array ( [0] => Array ( [0] => 6 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 18 ) ) [168] => Array ( [0] => Array ( [0] => 6 [1] => 28 ) [1] => Array ( [0] => 7 [1] => 24 ) [2] => Array ( [0] => 8 [1] => 21 ) [3] => Array ( [0] => 12 [1] => 14 ) ) [180] => Array ( [0] => Array ( [0] => 6 [1] => 30 ) [1] => Array ( [0] => 9 [1] => 20 ) [2] => Array ( [0] => 10 [1] => 18 ) [3] => Array ( [0] => 12 [1] => 15 ) ) [154] => Array ( [0] => Array ( [0] => 7 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 14 ) ) [182] => Array ( [0] => Array ( [0] => 7 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 14 ) ) [189] => Array ( [0] => Array ( [0] => 7 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 21 ) ) [196] => Array ( [0] => Array ( [0] => 7 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 14 ) ) [210] => Array ( [0] => Array ( [0] => 7 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 21 ) [2] => Array ( [0] => 14 [1] => 15 ) ) [160] => Array ( [0] => Array ( [0] => 8 [1] => 20 ) [1] => Array ( [0] => 10 [1] => 16 ) ) [176] => Array ( [0] => Array ( [0] => 8 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 16 ) ) [192] => Array ( [0] => Array ( [0] => 8 [1] => 24 ) [1] => Array ( [0] => 12 [1] => 16 ) ) [200] => Array ( [0] => Array ( [0] => 8 [1] => 25 ) [1] => Array ( [0] => 10 [1] => 20 ) ) [208] => Array ( [0] => Array ( [0] => 8 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 16 ) ) [216] => Array ( [0] => Array ( [0] => 8 [1] => 27 ) [1] => Array ( [0] => 9 [1] => 24 ) [2] => Array ( [0] => 12 [1] => 18 ) ) [224] => Array ( [0] => Array ( [0] => 8 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 16 ) ) [240] => Array ( [0] => Array ( [0] => 8 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 24 ) [2] => Array ( [0] => 12 [1] => 20 ) [3] => Array ( [0] => 15 [1] => 16 ) ) [198] => Array ( [0] => Array ( [0] => 9 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 18 ) ) [225] => Array ( [0] => Array ( [0] => 9 [1] => 25 ) [1] => Array ( [0] => 15 [1] => 15 ) ) [234] => Array ( [0] => Array ( [0] => 9 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 18 ) ) [252] => Array ( [0] => Array ( [0] => 9 [1] => 28 ) [1] => Array ( [0] => 12 [1] => 21 ) [2] => Array ( [0] => 14 [1] => 18 ) ) [270] => Array ( [0] => Array ( [0] => 9 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 27 ) [2] => Array ( [0] => 15 [1] => 18 ) ) [220] => Array ( [0] => Array ( [0] => 10 [1] => 22 ) [1] => Array ( [0] => 11 [1] => 20 ) ) [260] => Array ( [0] => Array ( [0] => 10 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 20 ) ) [280] => Array ( [0] => Array ( [0] => 10 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 20 ) ) [300] => Array ( [0] => Array ( [0] => 10 [1] => 30 ) [1] => Array ( [0] => 12 [1] => 25 ) [2] => Array ( [0] => 15 [1] => 20 ) ) [264] => Array ( [0] => Array ( [0] => 11 [1] => 24 ) [1] => Array ( [0] => 12 [1] => 22 ) ) [286] => Array ( [0] => Array ( [0] => 11 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 22 ) ) [308] => Array ( [0] => Array ( [0] => 11 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 22 ) ) [330] => Array ( [0] => Array ( [0] => 11 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 22 ) ) [288] => Array ( [0] => Array ( [0] => 12 [1] => 24 ) [1] => Array ( [0] => 16 [1] => 18 ) ) [312] => Array ( [0] => Array ( [0] => 12 [1] => 26 ) [1] => Array ( [0] => 13 [1] => 24 ) ) [324] => Array ( [0] => Array ( [0] => 12 [1] => 27 ) [1] => Array ( [0] => 18 [1] => 18 ) ) [336] => Array ( [0] => Array ( [0] => 12 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 24 ) [2] => Array ( [0] => 16 [1] => 21 ) ) [360] => Array ( [0] => Array ( [0] => 12 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 24 ) [2] => Array ( [0] => 18 [1] => 20 ) ) [364] => Array ( [0] => Array ( [0] => 13 [1] => 28 ) [1] => Array ( [0] => 14 [1] => 26 ) ) [390] => Array ( [0] => Array ( [0] => 13 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 26 ) ) [378] => Array ( [0] => Array ( [0] => 14 [1] => 27 ) [1] => Array ( [0] => 18 [1] => 21 ) ) [420] => Array ( [0] => Array ( [0] => 14 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 28 ) [2] => Array ( [0] => 20 [1] => 21 ) ) [450] => Array ( [0] => Array ( [0] => 15 [1] => 30 ) [1] => Array ( [0] => 18 [1] => 25 ) ) [400] => Array ( [0] => Array ( [0] => 16 [1] => 25 ) [1] => Array ( [0] => 20 [1] => 20 ) ) [432] => Array ( [0] => Array ( [0] => 16 [1] => 27 ) [1] => Array ( [0] => 18 [1] => 24 ) ) [480] => Array ( [0] => Array ( [0] => 16 [1] => 30 ) [1] => Array ( [0] => 20 [1] => 24 ) ) [504] => Array ( [0] => Array ( [0] => 18 [1] => 28 ) [1] => Array ( [0] => 21 [1] => 24 ) ) [540] => Array ( [0] => Array ( [0] => 18 [1] => 30 ) [1] => Array ( [0] => 20 [1] => 27 ) ) [600] => Array ( [0] => Array ( [0] => 20 [1] => 30 ) [1] => Array ( [0] => 24 [1] => 25 ) ) )
乙问甲后,和可能的所有合集Array ( [5] => Array ( [0] => Array ( [0] => 1 [1] => 4 ) [1] => Array ( [0] => 2 [1] => 3 ) ) [6] => Array ( [0] => Array ( [0] => 2 [1] => 4 ) [1] => Array ( [0] => 3 [1] => 3 ) ) [7] => Array ( [0] => Array ( [0] => 1 [1] => 6 ) [1] => Array ( [0] => 2 [1] => 5 ) [2] => Array ( [0] => 3 [1] => 4 ) ) [8] => Array ( [0] => Array ( [0] => 2 [1] => 6 ) [1] => Array ( [0] => 3 [1] => 5 ) [2] => Array ( [0] => 4 [1] => 4 ) ) [9] => Array ( [0] => Array ( [0] => 1 [1] => 8 ) [1] => Array ( [0] => 2 [1] => 7 ) [2] => Array ( [0] => 3 [1] => 6 ) [3] => Array ( [0] => 4 [1] => 5 ) ) [10] => Array ( [0] => Array ( [0] => 1 [1] => 9 ) [1] => Array ( [0] => 2 [1] => 8 ) [2] => Array ( [0] => 3 [1] => 7 ) [3] => Array ( [0] => 4 [1] => 6 ) [4] => Array ( [0] => 5 [1] => 5 ) ) [11] => Array ( [0] => Array ( [0] => 1 [1] => 10 ) [1] => Array ( [0] => 2 [1] => 9 ) [2] => Array ( [0] => 3 [1] => 8 ) [3] => Array ( [0] => 4 [1] => 7 ) [4] => Array ( [0] => 5 [1] => 6 ) ) [12] => Array ( [0] => Array ( [0] => 2 [1] => 10 ) [1] => Array ( [0] => 3 [1] => 9 ) [2] => Array ( [0] => 4 [1] => 8 ) [3] => Array ( [0] => 6 [1] => 6 ) ) [13] => Array ( [0] => Array ( [0] => 1 [1] => 12 ) [1] => Array ( [0] => 2 [1] => 11 ) [2] => Array ( [0] => 3 [1] => 10 ) [3] => Array ( [0] => 4 [1] => 9 ) [4] => Array ( [0] => 5 [1] => 8 ) [5] => Array ( [0] => 6 [1] => 7 ) ) [14] => Array ( [0] => Array ( [0] => 2 [1] => 12 ) [1] => Array ( [0] => 4 [1] => 10 ) [2] => Array ( [0] => 5 [1] => 9 ) [3] => Array ( [0] => 6 [1] => 8 ) ) [15] => Array ( [0] => Array ( [0] => 1 [1] => 14 ) [1] => Array ( [0] => 2 [1] => 13 ) [2] => Array ( [0] => 3 [1] => 12 ) [3] => Array ( [0] => 4 [1] => 11 ) [4] => Array ( [0] => 5 [1] => 10 ) [5] => Array ( [0] => 6 [1] => 9 ) [6] => Array ( [0] => 7 [1] => 8 ) ) [16] => Array ( [0] => Array ( [0] => 1 [1] => 15 ) [1] => Array ( [0] => 2 [1] => 14 ) [2] => Array ( [0] => 4 [1] => 12 ) [3] => Array ( [0] => 6 [1] => 10 ) [4] => Array ( [0] => 7 [1] => 9 ) [5] => Array ( [0] => 8 [1] => 8 ) ) [17] => Array ( [0] => Array ( [0] => 1 [1] => 16 ) [1] => Array ( [0] => 2 [1] => 15 ) [2] => Array ( [0] => 3 [1] => 14 ) [3] => Array ( [0] => 4 [1] => 13 ) [4] => Array ( [0] => 5 [1] => 12 ) [5] => Array ( [0] => 6 [1] => 11 ) [6] => Array ( [0] => 7 [1] => 10 ) [7] => Array ( [0] => 8 [1] => 9 ) ) [18] => Array ( [0] => Array ( [0] => 2 [1] => 16 ) [1] => Array ( [0] => 3 [1] => 15 ) [2] => Array ( [0] => 4 [1] => 14 ) [3] => Array ( [0] => 6 [1] => 12 ) [4] => Array ( [0] => 8 [1] => 10 ) [5] => Array ( [0] => 9 [1] => 9 ) ) [19] => Array ( [0] => Array ( [0] => 1 [1] => 18 ) [1] => Array ( [0] => 3 [1] => 16 ) [2] => Array ( [0] => 4 [1] => 15 ) [3] => Array ( [0] => 5 [1] => 14 ) [4] => Array ( [0] => 6 [1] => 13 ) [5] => Array ( [0] => 7 [1] => 12 ) [6] => Array ( [0] => 8 [1] => 11 ) [7] => Array ( [0] => 9 [1] => 10 ) ) [20] => Array ( [0] => Array ( [0] => 2 [1] => 18 ) [1] => Array ( [0] => 4 [1] => 16 ) [2] => Array ( [0] => 5 [1] => 15 ) [3] => Array ( [0] => 6 [1] => 14 ) [4] => Array ( [0] => 8 [1] => 12 ) [5] => Array ( [0] => 10 [1] => 10 ) ) [21] => Array ( [0] => Array ( [0] => 1 [1] => 20 ) [1] => Array ( [0] => 3 [1] => 18 ) [2] => Array ( [0] => 5 [1] => 16 ) [3] => Array ( [0] => 6 [1] => 15 ) [4] => Array ( [0] => 8 [1] => 13 ) [5] => Array ( [0] => 9 [1] => 12 ) [6] => Array ( [0] => 10 [1] => 11 ) ) [22] => Array ( [0] => Array ( [0] => 1 [1] => 21 ) [1] => Array ( [0] => 2 [1] => 20 ) [2] => Array ( [0] => 4 [1] => 18 ) [3] => Array ( [0] => 6 [1] => 16 ) [4] => Array ( [0] => 7 [1] => 15 ) [5] => Array ( [0] => 8 [1] => 14 ) [6] => Array ( [0] => 10 [1] => 12 ) ) [23] => Array ( [0] => Array ( [0] => 1 [1] => 22 ) [1] => Array ( [0] => 2 [1] => 21 ) [2] => Array ( [0] => 3 [1] => 20 ) [3] => Array ( [0] => 5 [1] => 18 ) [4] => Array ( [0] => 7 [1] => 16 ) [5] => Array ( [0] => 8 [1] => 15 ) [6] => Array ( [0] => 9 [1] => 14 ) [7] => Array ( [0] => 10 [1] => 13 ) [8] => Array ( [0] => 11 [1] => 12 ) ) [24] => Array ( [0] => Array ( [0] => 2 [1] => 22 ) [1] => Array ( [0] => 3 [1] => 21 ) [2] => Array ( [0] => 4 [1] => 20 ) [3] => Array ( [0] => 6 [1] => 18 ) [4] => Array ( [0] => 9 [1] => 15 ) [5] => Array ( [0] => 10 [1] => 14 ) [6] => Array ( [0] => 12 [1] => 12 ) ) [25] => Array ( [0] => Array ( [0] => 1 [1] => 24 ) [1] => Array ( [0] => 3 [1] => 22 ) [2] => Array ( [0] => 4 [1] => 21 ) [3] => Array ( [0] => 5 [1] => 20 ) [4] => Array ( [0] => 7 [1] => 18 ) [5] => Array ( [0] => 9 [1] => 16 ) [6] => Array ( [0] => 10 [1] => 15 ) [7] => Array ( [0] => 11 [1] => 14 ) [8] => Array ( [0] => 12 [1] => 13 ) ) [26] => Array ( [0] => Array ( [0] => 1 [1] => 25 ) [1] => Array ( [0] => 2 [1] => 24 ) [2] => Array ( [0] => 4 [1] => 22 ) [3] => Array ( [0] => 5 [1] => 21 ) [4] => Array ( [0] => 6 [1] => 20 ) [5] => Array ( [0] => 8 [1] => 18 ) [6] => Array ( [0] => 10 [1] => 16 ) [7] => Array ( [0] => 12 [1] => 14 ) ) [27] => Array ( [0] => Array ( [0] => 1 [1] => 26 ) [1] => Array ( [0] => 2 [1] => 25 ) [2] => Array ( [0] => 3 [1] => 24 ) [3] => Array ( [0] => 5 [1] => 22 ) [4] => Array ( [0] => 6 [1] => 21 ) [5] => Array ( [0] => 7 [1] => 20 ) [6] => Array ( [0] => 9 [1] => 18 ) [7] => Array ( [0] => 11 [1] => 16 ) [8] => Array ( [0] => 12 [1] => 15 ) [9] => Array ( [0] => 13 [1] => 14 ) ) [28] => Array ( [0] => Array ( [0] => 1 [1] => 27 ) [1] => Array ( [0] => 2 [1] => 26 ) [2] => Array ( [0] => 3 [1] => 25 ) [3] => Array ( [0] => 4 [1] => 24 ) [4] => Array ( [0] => 6 [1] => 22 ) [5] => Array ( [0] => 8 [1] => 20 ) [6] => Array ( [0] => 10 [1] => 18 ) [7] => Array ( [0] => 12 [1] => 16 ) [8] => Array ( [0] => 14 [1] => 14 ) ) [29] => Array ( [0] => Array ( [0] => 1 [1] => 28 ) [1] => Array ( [0] => 2 [1] => 27 ) [2] => Array ( [0] => 3 [1] => 26 ) [3] => Array ( [0] => 4 [1] => 25 ) [4] => Array ( [0] => 5 [1] => 24 ) [5] => Array ( [0] => 7 [1] => 22 ) [6] => Array ( [0] => 8 [1] => 21 ) [7] => Array ( [0] => 9 [1] => 20 ) [8] => Array ( [0] => 11 [1] => 18 ) [9] => Array ( [0] => 13 [1] => 16 ) [10] => Array ( [0] => 14 [1] => 15 ) ) [30] => Array ( [0] => Array ( [0] => 2 [1] => 28 ) [1] => Array ( [0] => 3 [1] => 27 ) [2] => Array ( [0] => 4 [1] => 26 ) [3] => Array ( [0] => 6 [1] => 24 ) [4] => Array ( [0] => 8 [1] => 22 ) [5] => Array ( [0] => 9 [1] => 21 ) [6] => Array ( [0] => 10 [1] => 20 ) [7] => Array ( [0] => 12 [1] => 18 ) [8] => Array ( [0] => 14 [1] => 16 ) [9] => Array ( [0] => 15 [1] => 15 ) ) [31] => Array ( [0] => Array ( [0] => 1 [1] => 30 ) [1] => Array ( [0] => 3 [1] => 28 ) [2] => Array ( [0] => 4 [1] => 27 ) [3] => Array ( [0] => 5 [1] => 26 ) [4] => Array ( [0] => 6 [1] => 25 ) [5] => Array ( [0] => 7 [1] => 24 ) [6] => Array ( [0] => 9 [1] => 22 ) [7] => Array ( [0] => 10 [1] => 21 ) [8] => Array ( [0] => 11 [1] => 20 ) [9] => Array ( [0] => 13 [1] => 18 ) [10] => Array ( [0] => 15 [1] => 16 ) ) [32] => Array ( [0] => Array ( [0] => 2 [1] => 30 ) [1] => Array ( [0] => 4 [1] => 28 ) [2] => Array ( [0] => 5 [1] => 27 ) [3] => Array ( [0] => 6 [1] => 26 ) [4] => Array ( [0] => 8 [1] => 24 ) [5] => Array ( [0] => 10 [1] => 22 ) [6] => Array ( [0] => 12 [1] => 20 ) [7] => Array ( [0] => 14 [1] => 18 ) ) [33] => Array ( [0] => Array ( [0] => 3 [1] => 30 ) [1] => Array ( [0] => 5 [1] => 28 ) [2] => Array ( [0] => 6 [1] => 27 ) [3] => Array ( [0] => 7 [1] => 26 ) [4] => Array ( [0] => 8 [1] => 25 ) [5] => Array ( [0] => 9 [1] => 24 ) [6] => Array ( [0] => 12 [1] => 21 ) [7] => Array ( [0] => 13 [1] => 20 ) [8] => Array ( [0] => 15 [1] => 18 ) ) [34] => Array ( [0] => Array ( [0] => 4 [1] => 30 ) [1] => Array ( [0] => 6 [1] => 28 ) [2] => Array ( [0] => 7 [1] => 27 ) [3] => Array ( [0] => 8 [1] => 26 ) [4] => Array ( [0] => 9 [1] => 25 ) [5] => Array ( [0] => 10 [1] => 24 ) [6] => Array ( [0] => 12 [1] => 22 ) [7] => Array ( [0] => 14 [1] => 20 ) [8] => Array ( [0] => 16 [1] => 18 ) ) [35] => Array ( [0] => Array ( [0] => 5 [1] => 30 ) [1] => Array ( [0] => 7 [1] => 28 ) [2] => Array ( [0] => 8 [1] => 27 ) [3] => Array ( [0] => 9 [1] => 26 ) [4] => Array ( [0] => 11 [1] => 24 ) [5] => Array ( [0] => 13 [1] => 22 ) [6] => Array ( [0] => 15 [1] => 20 ) ) [36] => Array ( [0] => Array ( [0] => 6 [1] => 30 ) [1] => Array ( [0] => 8 [1] => 28 ) [2] => Array ( [0] => 10 [1] => 26 ) [3] => Array ( [0] => 12 [1] => 24 ) [4] => Array ( [0] => 14 [1] => 22 ) [5] => Array ( [0] => 18 [1] => 18 ) ) [37] => Array ( [0] => Array ( [0] => 7 [1] => 30 ) [1] => Array ( [0] => 9 [1] => 28 ) [2] => Array ( [0] => 10 [1] => 27 ) [3] => Array ( [0] => 11 [1] => 26 ) [4] => Array ( [0] => 12 [1] => 25 ) [5] => Array ( [0] => 13 [1] => 24 ) [6] => Array ( [0] => 15 [1] => 22 ) [7] => Array ( [0] => 16 [1] => 21 ) ) [38] => Array ( [0] => Array ( [0] => 8 [1] => 30 ) [1] => Array ( [0] => 10 [1] => 28 ) [2] => Array ( [0] => 12 [1] => 26 ) [3] => Array ( [0] => 14 [1] => 24 ) [4] => Array ( [0] => 18 [1] => 20 ) ) [39] => Array ( [0] => Array ( [0] => 9 [1] => 30 ) [1] => Array ( [0] => 11 [1] => 28 ) [2] => Array ( [0] => 12 [1] => 27 ) [3] => Array ( [0] => 15 [1] => 24 ) [4] => Array ( [0] => 18 [1] => 21 ) ) [40] => Array ( [0] => Array ( [0] => 10 [1] => 30 ) [1] => Array ( [0] => 12 [1] => 28 ) [2] => Array ( [0] => 14 [1] => 26 ) [3] => Array ( [0] => 20 [1] => 20 ) ) [41] => Array ( [0] => Array ( [0] => 11 [1] => 30 ) [1] => Array ( [0] => 13 [1] => 28 ) [2] => Array ( [0] => 14 [1] => 27 ) [3] => Array ( [0] => 15 [1] => 26 ) [4] => Array ( [0] => 16 [1] => 25 ) [5] => Array ( [0] => 20 [1] => 21 ) ) [42] => Array ( [0] => Array ( [0] => 12 [1] => 30 ) [1] => Array ( [0] => 18 [1] => 24 ) ) [43] => Array ( [0] => Array ( [0] => 13 [1] => 30 ) [1] => Array ( [0] => 15 [1] => 28 ) [2] => Array ( [0] => 16 [1] => 27 ) [3] => Array ( [0] => 18 [1] => 25 ) ) [44] => Array ( [0] => Array ( [0] => 14 [1] => 30 ) [1] => Array ( [0] => 20 [1] => 24 ) ) [45] => Array ( [0] => Array ( [0] => 15 [1] => 30 ) [1] => Array ( [0] => 21 [1] => 24 ) ) [46] => Array ( [0] => Array ( [0] => 16 [1] => 30 ) [1] => Array ( [0] => 18 [1] => 28 ) ) )
乙说知道了,积可能的所有合集Array ( [4] => Array ( [0] => Array ( [0] => 1 [1] => 4 ) ) )
所以只有一种可能乙知道的两数积为4,甲知道的两数和为5,两数分别为1,4。
参考文章(python实现):已知两个1~30之间的数,甲知道两数之和,乙知道两数之积。
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