Question

Write a program to accept a number from the user and check whether it is a buzz number or to accept any two numbers and print GCD (greatest common divisor)

Answer 1

hey mate ur answer is in attachment


hope it help u

Answer 2

JAVA:-

Explanation:

import java.util.*;

class Brainly

{

static void main()

{

Scanner sc=new Scanner(System.in);

int ch,n,r=0,a,b;

System.out.println(“MENU”);

System.out.println(“1.Buzz Number”);

System.out.println(“2.GCD”);

System.out.println(“Enter your choice:”);

ch=sc.nextInt();

switch(ch)

{

case 1:

System.out.println(“Enter a number:”);

n=sc.nextInt();

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

System.out.println(“Buzz Number”);

else

System.out.println(“Not a Buzz Number”);

break;

case 2:

System.out.println(“Enter 2 numbers:”);

a=sc.nextInt();

b=sc.nextInt();

for(r=a%b;r>0;r=a%b)

{

a=b;

b=r;

Computer Applications – IX (ICSE Course) Answers 156

}

System.out.println(“GCD=”+b);

break;

default:

System.out.println(“Invalid choice”);

}

}