ARITHMETIC CALCULATOR

PROGRAM:

#include<stdio.h>

main()

{

int a,b,ch,c;

printf("\nEnter the Number 1:\n"); scanf("%d",&a);

printf("\nEnter the Number 2:\n"); scanf("%d",&b);

printf("\n1.Add\n2.Subtract\n3.Multiply\n4.Divide\n"); printf("\nEnter the Choice:\n");

scanf("%d",&ch);

switch(ch)

{

case 1:

c=a+b;

printf("\n %d + %d = %d\n",a,b,c); break;

case 2: c=a-b;

printf("\n %d - %d = %d\n",a,b,c); break;

case 3: c=a*b;

printf("\n %d * %d = %d\n",a,b,c); break;

case 4: c=a/b;

printf("\n %d / %d = %d\n",a,b,c);  break;

}

}

OUTPUT:

Enter the Number 1: 15

Enter the Number 2: 56

1.Add

2.Subtract

3.Multiply

4.Divide

Enter the Choice: 2 15 - 56 = -41