Question

write a program to perform different mathematical operators by using switch case​

Answer 1

Explanation:

#include<stdio.h>

#include<conio.h>

int main()

{

int a,b;

int op;

printf(" 1.Addition\n 2.Subtraction\n 3.Multiplication\n 4.Division\n");

printf("Enter the values of a & b: ");

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

printf("Enter your Choice : ");

scanf("%d",&op);

switch(op)

{

case 1 :

printf("Sum of %d and %d is : %d",a,b,a+b);

break;

case 2 :

printf("Difference of %d and %d is : %d",a,b,a-b);

break;

case 3 :

printf("Multiplication of %d and %d is : %d",a,b,a*b);

break;

case 4 :

printf("Division of Two Numbers is %d : ",a/b);

break;

default :

printf(" Enter Your Correct Choice.");

break;

}

return 0;

}

The above program can write in an another way using operators in switch case

C Program to Perform Arithmetic Operations Using Switch

Flowchart for the same program

Flowchart to Perform Arithmetic Operations Using Switch

Output for Program:

1.Addition

2.Subtraction

3.Multiplication

4.Division

Enter the values of a & b: 20 15

Enter your Choice : 1

Sum of 20 and 15 is : 35

# MANJEET DALAL