• 九九乘法表


    <!--
    php:
    <?php
    function jiu()
    {
    for($i=1;$i<=9;$i++)
    {
    for($j=1;$j<=i;$j++)
    {
    if(i*j<10)
    {
    echo j ."*" .i ."=" .i*j ."&nbsp;&nbsp;&nbsp;";
    }
    if(i*j>10)
    {
    echo j ."*" .i ."=" .i*j ."&nbsp;&nbsp;";
    }
    }
    }
    echo "<br>";
    }

    ?>

    c:
    #include <stdio.h>
    main()
    {
    for(int i=1;i<=9;i++)
    {
    for(int j=1;j<=i;j++)
    {
    int k=i*j;
    if(k<10)
    {
    printf("d%*d%=d%d%3个空格",j,i,k);
    }
    if(k>=10)
    {
    printf("d%*d%=d%d%3个空格",j,i,k)
    }
    }
    printf("/n");
    }
    }

    java:
    package text
    public class A
    {
    public static void main(String[] args)
    {
    for(int i=1;i<=9;i++)
    {
    for(int j=1;j<=i;j++)
    {
    if(i*j>=10)
    {
    System.out.println(j+"*"+i+"="+i*j+"2个空格");
    }
    if(i*j<10)
    {
    System.out.println(j+"*"+i+"="+i*j+"3个空格");
    }
    }
    println(" ");
    }
    }
    <?php
    function a()
    {
    $sum=0;
    for($x=0;$x<=100;$x++)
    {
    for($y=0;$y<=50;$y++)
    {
    for($z=0;$z<=200;$z+=)
    {
    if($x+$y+$z==100&&$x*1+$y*2+$z*0.5=100)
    {
    $sum++;
    echo "第".$sum."种买法:".$x."只公鸡,".$y."只母鸡".$z."只小鸡 ";
    }
    }
    }
    }
    }
    ?>
    }-->

    <script>
    for(var i=1;i<=9;i++)
    {
    for(var j=1;j<=i;j++)
    {
    if(i*j<10)
    {
    document.write(j+"*"+i+"="+j*i+"&nbsp;&nbsp;&nbsp;&nbsp;");
    }
    if(i*j>=10)
    {
    document.write(j+"*"+i+"="+j*i+"&nbsp;&nbsp;&nbsp;");
    }
    }
    document.write("<br>");
    }

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  • 原文地址:https://www.cnblogs.com/kaililikai/p/5813287.html
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