代码编辑器：
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/*2
* filename: main.js3
* author: 简单教程(www.twle.cn)4
* Copyright © 2015-2065 www.twle.cn. All rights reserved.5
*/6
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console.log("Hello World!");8
console.log("Hello 简单教程!");9
/* * filename: main.js * author: 简单教程(www.twle.cn) * Copyright © 2015-2065 www.twle.cn. All rights reserved.*/console.log("Hello World!");console.log("Hello 简单教程!");