Kotlin
fun main() {
for (i in 1..9) {
for (j in 1..i) {
print("$j * $i = ${i * j}\t")
}
println()
}
}
Java
public class MultiplicationTable {
public static void main(String[] args) {
for (int i = 1; i <= 9; i++) {
for (int j = 1; j <= i; j++) {
System.out.print(j + " * " + i + " = " + (i * j) + "\t");
}
System.out.println();
}
}
}
Python
for i in range(1, 10):
for j in range(1, i+1):
print("%d * %d = %d" % (j, i, i*j), end='\t')
print()
C语言
#include<stdio.h>
int main() {
for (int i = 1; i <= 9; i++) {
for (int j = 1; j <= i; j++) {
printf("%d * %d = %d\t", j, i, i * j);
}
printf("\n");
}
return 0;
}
C++
#include <iostream>
int main() {
for (int i = 1; i <= 9; i++) {
for (int j = 1; j <= i; j++) {
std::cout << j << " * " << i << " = " << i * j << "\t";
}
std::cout << std::endl;
}
return 0;
}
C#
using System;
namespace MultiplicationTable {
class Program {
static void Main(string[] args) {
for (int i = 1; i <= 9; i++) {
for (int j = 1; j <= i; j++) {
Console.Write(j + " * " + i + " = " + (i * j) + "\t");
}
Console.WriteLine();
}
}
}
}
JavaScript
for (let i = 1; i <= 9; i++) {
let line = '';
for (let j = 1; j <= i; j++) {
line += j + " * " + i + " = " + (i * j) + "\t";
}
console.log(line);
}
GO语言
for ($i = 1; $i <= 9; $i++) {
for ($j = 1; $j <= $i; $j++) {
echo $j . " * " . $i . " = " . ($i * $j) . "\t";
}
echo "\n";
}
Swift
for i in 1...9 {
for j in 1...i {
print("\(j) * \(i) = \(i * j)\t", terminator: "")
}
print("")
}
VB
Module Module1
Sub Main()
For i As Integer = 1 To 9
For j As Integer = 1 To i
Console.Write("{0} * {1} = {2}\t", j, i, i * j)
Next
Console.WriteLine()
Next
Console.ReadLine()
End Sub
End Module
输出结果：
1 * 1 = 1
1 * 2 = 2 2 * 2 = 4
1 * 3 = 3 2 * 3 = 6 3 * 3 = 9
1 * 4 = 4 2 * 4 = 8 3 * 4 = 12 4 * 4 = 16
1 * 5 = 5 2 * 5 = 10 3 * 5 = 15 4 * 5 = 20 5 * 5 = 25
1 * 6 = 6 2 * 6 = 12 3 * 6 = 18 4 * 6 = 24 5 * 6 = 30 6 * 6 = 36
1 * 7 = 7 2 * 7 = 14 3 * 7 = 21 4 * 7 = 28 5 * 7 = 35 6 * 7 = 42 7 * 7 = 49
1 * 8 = 8 2 * 8 = 16 3 * 8 = 24 4 * 8 = 32 5 * 8 = 40 6 * 8 = 48 7 * 8 = 56 8 * 8 = 64
1 * 9 = 9 2 * 9 = 18 3 * 9 = 27 4 * 9 = 36 5 * 9 = 45 6 * 9 = 54 7 * 9 = 63 8 * 9 = 72 9 * 9 = 81
HTML+JavaScript
<html>
<head>
<script>
function createTable() {
let table = "<table border='1'>";
for (let i = 1; i <= 9; i++) {
table += "<tr>";
for (let j = 1; j <= i; j++) {
table += "<td>" + j + " * " + i + " = " + i * j + "</td>";
}
table += "</tr>";
}
table += "</table>";
document.getElementById("tableContainer").innerHTML = table;
}
</script>
</head>
<body onload="createTable()">
<div id="tableContainer"></div>
</body>
</html>
新建一个.txt文本文件，把这段代码复制到文件中，并将.txt改成.html，然后双击就可以在浏览器看到效果啦。
Html+JS写的99乘法表
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