正则匹配连续三个数字
发布时间:2020-12-14 02:26:23 所属栏目:百科 来源:网络整理
导读:public class monkeycode {public static void main(String[] args) {String reg = "(?:0(?=1)|1(?=2)|2(?=3)|3(?=4)|4(?=5)|5(?=6)|6(?=7)|7(?=8)|8(?=9)|9(?=0))+d";String str = "123465478912312311112220";Matcher m = Pattern.compile(reg).matcher(
public class monkeycode { public static void main(String[] args) { String reg = "(?:0(?=1)|1(?=2)|2(?=3)|3(?=4)|4(?=5)|5(?=6)|6(?=7)|7(?=8)|8(?=9)|9(?=0))+d"; String str = "123465478912312311112220"; Matcher m = Pattern.compile(reg).matcher(str); while(m.find()){ if(m.group().length()>=3){ str = str.replace(m.group().substring(0,3),""); } } String r2 = "([1]{3}|[2]{3}|[3]{2}|[4]{3}|[5]{3}|[6]{3}|[7]{3}|[8]{3}|[9]{3}|[0]{3})"; System.out.println(str.replaceAll(r2,"")); } } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |