java字符串截取问题

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2 | 2009-6-3 08:40:23 | 显示全部楼层 |阅读模式

class GetString{ public static void main(String args[]){String str = "E:/PS培训/Unit5";int last_index = str.lastIndexOf("/");String temp = str.substring(0,last_index);System.out.println(temp); }}-------------------------------class GetString{ public static void main(String args[]){String str = "E:...

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