public class Test25
{
public static void main(String[] args){
System.out.print("请输入一个五位数:");
java.util.Scanner input = new java.util.Scanner(System.in);
String shu=input.next();
if(shu.length()==5)
{
if((shu.charAt(0)==shu.charAt(4))&&(shu.charAt(1)==shu.charAt(2)))
System.out.println(shu+"是回文数");
else
System.out.println(shu+"不是回文数");
}
else
System.out.println("您输入的不是五位数!");
}
}