import java.util.Scanner;
//一个5位数,判断它是不是回文数。即12321是回文数,个位与万位相同,十位与千位相同。
public class Test25 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int num = 0 ;
String s = "0";
System.out.println("请一个输入整数:");
while (true) {
s = sc.nextLine();
try {
num = Integer.parseInt(s);
break;
} catch (NumberFormatException e) {
System.out.println("输入非法,请重新输入整数:");
}
}
StringBuffer sb = new StringBuffer();
sb.append(s);
sb.reverse();
if(sb.toString().equals(s)){
System.out.println(num+"回文数");
}else{
System.out.println(num+"不回文数");
}
}
}