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Scanner #6

@mxito3

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@mxito3

1.Scanner是java5的新特性,用来获取用户输入
http://www.runoob.com/java/java-scanner-class.html
eg:
controlScanner = new Scanner(controlSocket.getInputStream());
controlScanner.nextLine()读取一行,每行以enter结束,可以读取空格。

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