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jikeytang/[ Javascript ] - 20140708-题目1

Created July 7, 2014 23:24
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[ Javascript ] - 20140708-题目1
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[ Javascript ] - 20140708-题目1
用速度最优的代码输出一个带有细线表格的乘法口诀表。
PS:
1. 回复时注意加上下面这句话，才会有语法高亮或格式缩进。
```javascript
// you code
```
2. 粘贴代码时请使用shift+tab，缩进前面的空白。
@ysgcreate
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<!DOCTYPE html>
<html>
<head>
    <title>Document</title>
    <meta charset='utf-8'>
    <style>
        #result span {
            border: solid 1px #eeeeee;
            margin: 2px;
            padding: 2px;
            line-height: 30px;
        }
    </style>
</head>
    <body>
        <div id="result"> </div>
        <script>
            var res=' ';
            for (var i=1;i<=9;i++) {
                for (var j=1;j<=i;j++) {
                    res += '<span>'+j+'*'+i+'='+(i*j)+'</span>';
                    if (i==4&&j==2) {
                        res+=' ';
                    }
                }
                res += '<br/>';
            }
            document.getElementById('result').innerHTML=res;
        </script>
    </body>
</html>

第4行第2列时对不齐，所以加了个空格

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