【文件属性】：
文件名称：同名字符串改名
文件大小：3KB
文件格式：CPP
更新时间：2016-04-29 07:55:57
字符串排序
string strName[14]={"QQQQ","Name", "DEFG","Name","Name", "KKKK","abcd","abcd","abcd", "BBBB", "KKKK", "BBBB", "DEFG","XYZ"};
//写程序输出"Name, DEFG, Name_1, Name_2, KKKK, BBBB, KKKK_1, BBBB_1, DEFG_1, XYZ"