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"$i++"表示什么意思？
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phpcn_u224 2016-12-19 17:37:55
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数据分析师
数据分析师2017-09-30 23:00:36 2 floor

What does "$i++" mean? -PHP Chinese website Q&A-What does "$i++" mean? -PHP Chinese website Q&A

Please watch and learn.

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阿神
阿神2016-12-19 17:38:33 1 floor

$i++意思是每次执行该语句变量$i 都要自增一个。相当于$i=$i+1;

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