package stack;
public class ReverseApp1 {
public static void main(String args[]){
String input ="1234";
String output ;
StringBuffer buff = new StringBuffer(input);
output =buff.reverse().toString();
System.out.println(output);
}
/*
* output: 4321 ok!
*/
}
public class ReverseApp1 {
public static void main(String args[]){
String input ="1234";
String output ;
StringBuffer buff = new StringBuffer(input);
output =buff.reverse().toString();
System.out.println(output);
}
/*
* output: 4321 ok!
*/
}
本文转自 randy_shandong 51CTO博客,原文链接:http://blog.51cto.com/dba10g/226592,如需转载请自行联系原作者