FizzBuzz in C++

Something really out of my comfort zone here. I completed the C++ course on codecademy and did what I normally do when I’m learning a new programming language. I try to make the FizzBuzz game in as many different ways as I can to get used to the syntax and different operations.

This is was the first attempt at it and I think the easiest to do. It’s not clean but I like learning and you need to make mistakes in order to really learn something:

#include <iostream>
using namespace std;

int main() {
    for (int i = 0; i < 101; i++){
        if (i % 5 == 0 & i % 3 == 0){
            std::cout << "FizzBuzz\n";
        }else if (i % 5 == 0){
            std::cout << "Fizz\n";
        }else if (i % 3 == 0){
            std::cout << "Buzz\n";
        }else{
            std::cout << i << "\n";
        }
    }
}

My second iteration was a little more sophisticated and would make any alterations to the rules of FizzBuzz easier to account for:

#include <iostream>
#include <string>
using namespace std;

int main() {
    for (int i = 0; i < 101; i++){
        string output;
        output = "";
        
        if ( i % 5 == 0 ){ output += "Fizz"; }
        if ( i % 3 == 0 ){ output += "Buzz"; }
        if ( output == "" ){ output = to_string(i); }
        cout << output << "\n";
    }
}

No doubt that I will be jumping back to create new ways when I have the time. Let me know what you come up with.

Enjoy!