MathOperation

#include <stdio.h>

int main() {
    double number1;
    double number2;
    int choice;

    printf("Enter two digits:");
    scanf("%lf, %lf", &number1, &number2);

    printf("0 for sum!\n1 for multiply!");
    scanf("%d", &choice);

    if(choice == 0){
    printf("%lf", number1+number2);
    }else if(choice == 1){
    printf("%lf", number1*number2);
    }else{
    printf("You are entering invalid option! Try Again.");
    }

    return 0;
}