Topic: 求救!请问JAVA如何替换"\"字符啊??

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1.求救!请问JAVA如何替换"\"字符啊?? Copy to clipboard
Posted by: yufsih123
Posted on: 2006-01-06 11:57

要将字符串的"\"替成"\\"，直接用正则表达式可以吗？谢谢
2.Re:求救!请问JAVA如何替换"\"字符啊?? [Re: yufsih123] Copy to clipboard
Posted by: blueoxygen
Posted on: 2006-01-06 15:52


String strTest = "aaa/";
System.out.println(strTest);
strTest = strTest.replaceAll("/","//");
System.out.println(strTest);

reg is not required.
3.Re:求救!请问JAVA如何替换"\"字符啊?? [Re: blueoxygen] Copy to clipboard
Posted by: zcjl
Posted on: 2006-01-06 20:08

replaceAll("\\\\", "\\\\\\\\");

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