package day09;
import java.util.Scanner;
/**
* Hw8
*
* @author Linguiyi
* @version 1.0
* @date 2023/7/12 13:50
* @description :
* 给一个不多于5位的正整数,
* 要求:
* 一、求它是几位数
* 二、逆序打印出各位数字
*/
public class Hw8 {
public static void main(String[] args) {
Scanner s = new Scanner(System.in);
while (true) {
int num = s.nextInt();
int len = 0;
if (num % 10 != 0) {
System.out.print(num % 10);
len += 1;
}
if ((num % 100) / 10 != 0) {
System.out.print((num % 100) / 10);
len += 1;
}
if ((num % 1000) / 100 != 0) {
System.out.print((num % 1000) / 100);
len += 1;
}
if ((num % 10000) / 1000 != 0) {
System.out.print((num % 10000) / 1000);
len += 1;
}
if ((num % 100000) / 10000 != 0) {
System.out.print((num % 100000) / 10000);
len += 1;
}
System.out.println("\nLEN=" + len);
}
}
}