while图解

 

 

import java.util.Scanner;
public class For02{
    public static void main(String[] args){
    
    //Scanner myScanner = new Scanner(System.in);
    System.out.println("求1到100能被三整除的数字");
    
    //int m = myScanner.nextInt();
    //i为9的倍数的数值， j为计数器
    int i=1;
    while(i<=100){
        if(i%3==0){
            System.out.println("能被3整除的数"+i+"\n");

        }
        i++;

        
    }
    
    
    
    }
    
}