版权声明:制作人:流川枫 https://blog.csdn.net/qq_44739706/article/details/89879444
import java.util.Scanner;
public class Zuoye1{
public static void main(String[] args){
Scanner input=new Scanner(System.in);
System.out.println("请输入一个整数(小于十位):")
int num=input.nextlnt();
int count=0;
while(num>0){
count++;
System.out.print(num%10+" ")
num=num/10
System.out.println("\n输入的总共"+(count)+"位数")
}
}