import java.util.ArrayList; import java.util.regex.Matcher; import java.util.regex.Pattern; public class test { public void main() { getStrings(); //用正则表达式获取指定字符串内容中的指定内容 System.out.println("********************"); replace(); //用正则表达式替换字符串内容 Sys
程序代码使用正则表达式如何修改匹配到的值: 代码一: using System; using System.Text.RegularExpressions; public class Example { public static void Main() { string input = "1851 1999 1950 1905 2003"; string pattern = @"(?<=19)\d{2}"; //\b(\w+)(\s)(\w+)\b $3$2
CTRL + space in the textboxes gives you all kinds of suggestions for regular expression writing. 查找 替换 Be sure to check out the \C regular expression operator, which I think is specific to Eclipse. It saves a lot of work in replacing the same word in