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score/=10; 什么意思来的，区域范围怎么确认，就是90-100；89-80；79-70；之间的范围怎么判断
2016-12-17
源自：C语言入门 4-16
正在回答
你看看判断状态，改变状态的地方是不是有什么问题嘞。
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score/=10 （自除10）也就是score = score/10;
我知道 i>90&&i<100的意思，但是他没有表示出来，没看到表达式不能理解
score = score/10 就这样的 范围就 i>90&&i<100 就是90-100之间了 i表示一个值吧
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