FizzBuzz

#include <stdio.h>
int main(void) {
    for (int n = 1; n <= 15; ++n) {
        // Check the most specific condition first.
        if (n % 15 == 0) puts("FizzBuzz");
        else if (n % 3 == 0) puts("Fizz");
        else if (n % 5 == 0) puts("Buzz");
        else printf("%d\n", n);
    }
}

#include <iostream>
int main() {
    for (int n = 1; n <= 15; ++n) {
        // Check the most specific condition first.
        if (n % 15 == 0) std::cout << "FizzBuzz\n";
        else if (n % 3 == 0) std::cout << "Fizz\n";
        else if (n % 5 == 0) std::cout << "Buzz\n";
        else std::cout << n << '\n';
    }
}