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javascript - In the for loop, when the loop variable i is pushed into an array, why is the result printed on the console like this?
过去多啦不再A梦
过去多啦不再A梦 2017-05-19 10:16:51
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Every result is the same after clicking on it, it is the final result. What is the reason?

过去多啦不再A梦
过去多啦不再A梦

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世界只因有你
世界只因有你2017-05-19 10:18:51 1 floor

因为你输出的是data这个数组，如果后期修改了data的内容，那么在控制台上这个对象也会跟着改变。
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PHPzhong
PHPzhong2017-05-19 10:18:51 0 floor

没错，在控制台数据是实时的，输出都是当前的，可以保存历史状态再输出，不然看到都是最后的结果
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