顺时针打印空心正方形
作者:
翻开日记 | 来源:发表于
2018-08-06 11:51 被阅读0次import numpy as np
ss = list('abcdefghijklmnop')
row = len(ss) // 4 + 1
col = row
res = np.reshape([' ' for _ in range(row*col)], [row, col])
curr = 0
curc = 0
while curc < col-1:
res[curr][curc] = ss.pop(0)
curc += 1
while curr < row-1:
res[curr][curc] = ss.pop(0)
curr += 1
while curc > 0:
res[curr][curc] = ss.pop(0)
curc -= 1
while curr > 0:
res[curr][curc] = ss.pop(0)
curr -= 1
count = 0
print(res)
本文标题:顺时针打印空心正方形
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