buzznumber.java

import java.util.*;
// import java.util.Scanner;

//create BuzzNumberExample class to check whether the given number is Buzz number or not  
class buzznumber {
    static boolean checkNumber(int number) {
        // check whether the number ends with 7, is divisible by 7 or not
        if (number % 10 == 7 || number % 7 == 0)
            return true; // returns true when the number is Buzz
        else
            return false; // returns flase when the number is not Buzz
    }

    // main() method start
    public static void main(String args[]) {
        int n1, n2;

        // create scanner class object to get input from user
        Scanner sc = new Scanner(System.in);

        // show custom message
        System.out.println("Enter first number");

        // store user entered value into variable n1
        n1 = sc.nextInt();

        // show custom message
        System.out.println("Enter second number");

        // store user entered value into variable n2
        n2 = sc.nextInt();

        if (checkNumber(n1))
            System.out.println(n1 + " is a Buzz number");
        else
            System.out.println(n1 + " is not a Buzz number");
        if (checkNumber(n2))
            System.out.println(n2 + " is a Buzz number");
        else
            System.out.println(n2 + " is not a Buzz number");
    }
}