// 字符串替换空格:请实现一个函数,把字符串中的每一个空格替换成"%20". // 比如输入"we are happy.",则输出"we%20are%20happy." #include <stdio.h> #include <assert.h> char* replace(char* p) { char* ret = p; int num = 0; int oldlen = 0; int newlen = 0; cha
将'0654879'替换成'0754879' UPDATE dbo.SG_Functionality SET FunctionalityCode=REPLACE(FunctionalityCode,'06','07') WHERE Type=2 AND FunctionalityCode LIKE '06%'
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