Simple calculator

#include<stdio.h>

/*
    I am making a simple calculator
*/


int main(){
    int a , b , c ;

    printf("Enter a digit\n");
    scanf("%d",&a);

    printf("Enter another digit\n");
    scanf("%d",&b);

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

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

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


    if(b==0){
            printf("%d / %d = infinity \n",a,b);
    }else{
    c = a/b;
    printf("%d / %d = %d \n",a,b,c);

    }


}