/* C Program to simulate a calculator */
#include<stdio.h>
int main()
{
int a,b,c;
char op;
printf("Enter an operator");scanf("%c",&op); printf("Enter 2 values:"); scanf("%d%d",&a,&b);
switch(op)
{
case '+':c=a+b;break; case '-':c=a-b;break; case
'*':c=a*b;break; case '/':c=a/b;break; case '%':c=a%b;break;
default
:printf("Invalid choice");
retrun 0;
}
printf("Result
is %d",c);
return 0;
}
INPUT/OUTPUT:
Enter an operator:*
Enter 2 values:8 9
Result is 72
