public class huiwen { public static void main(String[] args) { String str = "abcba"; String b = new StringBuffer(str).reverse().toString(); if(str.equals(b)){ System.out.println("是回文"); }else{ System.out.println("不是回文"); } } }
zyy1130 2017-05-02 21:02 原文
public class huiwen { public static void main(String[] args) { String str = "abcba"; String b = new StringBuffer(str).reverse().toString(); if(str.equals(b)){ System.out.println("是回文"); }else{ System.out.println("不是回文"); } } }