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把ignore放到循环外面

Posted by hawk at 2005-04-20 22:37:30 on Problem 2105
In Reply To:Re:why cin.ignore? Posted by:00448144 at 2005-04-20 22:34:13 
循环里面是用getline读的，他自己就会跳过回车
只有最外面那个cin>>，才需要跳过
> 跳过回车啊
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