BlueJ Program On Buzz Number Checking

Buzz number is such a number which ios either completely divisible by 7 or extreme right side digit of the number is 7. Here is the bluej program on buzz number.

import java.io.*;

class Max

{

BufferedReader br=new BufferedReader(new InputStreamReader(System.in));

int a;

public void show()throws Exception

{

System.out.println("Enter the number:");

a=Integer.parseInt(br.readLine());

if(a%10==7 || a%7==0)

System.out.println("Entered number is a Buzz number.");

else

System.out.println("Entered number is not a Buzz number.");

}

public static void main(String args[])throws Exception

{

 Max ob=new Max();

 ob.show();

}

}

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Sample output:

Enter the number:

37

Entered number is a Buzz number.

Enter the number:

21

Entered number is a Buzz number.

Enter the number:

123

Entered number is not a Buzz number.

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