Java ---- judge the Back-to-text sequence java, java ---- back-to-text java

Java ---- judge the Back-to-text sequence java, java ---- back-to-text java

Import java. util. role; public class test02 {public static void main (String [] args) {role in = new role (System. in); while (in. hasNext () {String s = in. nextLine (); System. out. println (HuiWen (s);} public static boolean HuiWen (String s) {int len = s. length (); int sum = 0; String res = new StringBuffer (s ). reverse (). toString (); for (int I = 0; I <s. length (); I ++) if (s. charAt (I) = res. charAt (I) sum ++; if (len-sum = 0) return true; else return false ;}}

Mainly string Inversion