Write a C Program to make a simple Calculator to Add, Subtract, Multiply or Divide Using switch case.

Exercise – 6 Control Flow - III

Aim:Write a C Program to make a simple Calculator to Add, Subtract, Multiply or Divide Using switch case.

Program:-

#include<stdio.h>

void main()

{

int a,b,c,ch;

printf("enter a, b values");

scanf("%d%d",&a,&b);

printf(" 1.ADD 2.SUB 3.MUL 4.DIV ");

printf("\nenter your choice");

scanf("%d",&ch);

switch(ch)

                {

                case 1:c=a+b;

                                printf("\nsum is %d",c);

                                break;

                case 2:c=a-b;

                                printf("\nsub is %d",c);

                                break;

                case 3:c=a*b;

                                printf("\nmul is %d",c);

                                break;

                case 4: c=a/b;

                                printf("\ndiv is %d",c);

                                break;

                default:printf("enter correct choice");

                                break;

                }

}