Decode School Karpagam Tech

Java Program to find whether the given number is divisible by 3

Get a number num and check whether num is divisible by 3.

Sample Input 1:

27

Sample Output 1:

Divisible by 3

Sample Input 2:

43

Sample Output 2:

Not divisible by 3

Try your Solution

Strongly recommended to Solve it on your own, Don't directly go to the solution given below.

public class Hello { public static void main(String args[]) { //Write your code here } }

Program or Solution

				
			
					
import java.util.*;
class Checker
{

  public static void main(String args[])
  {
    int num;
    Scanner sc=new Scanner(System.in);
    System.out.println("Enter The Number:");
    num=sc.nextInt();

    if(num%3==0)
       System.out.println("The Number Is Divisible By 3.");

    else
    {
       System.out.println("The Number Is Not Divisible By 3.");
    }

  }

}

Program Explanation

1. Get input num from user using scanner class.

2. check whether the remainder of num divided by 3 is equal to 0 using if statement.

        if it is 0, then

            2a. print num is divisible by 3 using system.out.println.

        else

            2b. print num is not divisible by 3 using system.out.println.

Comments

Related Programs