What is wrong with my code (C++)

[tarekSabouni31522108]

soo i am learning C++ and now i am at the FizzBuzz thing and i wrote my code and idk what’s wrong can you help

my code

#include <iostream>

int main() {

int i = 0;

for (i > 100; i++) {

    std::cout << i <<"\n";

} if ( i % 3 == 0) {

  std::cout <<"fizz\n";

} else if ( i % 5 == 0) {

  std::cout <<"buzz\n";

} else (i % 5 == 0 && i % 3 == 0) {

  std::cout <<"fizzbuzz\n";

}

}  

thanks

[codeneutrino]

Hello @tarekSabouni31522108, welcome to the forums!
It seems you have a couple of errors in your code:

@tarekSabouni31522108

for (i > 100; i++)

Here, the loop will run when i is greater than 100. But since i starts at 0, the loop will never run. It seems C++ isn’t too fond of the way you initialise i outside of the loop, although I don’t quite know the reason for that.

@tarekSabouni31522108

else (i % 5 == 0 && i % 3 == 0) {

An else statement shouldn’t have a condition after it. The purpose of an else is to run for all other conditions.

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You might also want to check the way you’ve structured the logic (conditional statements) in your code.

Also, in future posts, make sure to format your code correctly; it just makes it easier for people to read!

[midlindner]

@codeneutrino

C++ isn’t too fond of the way you initialise i outside of the loop, although I don’t quite know the reason for that.

#include <iostream> int main() { //same as a while loop int i = 0; for (;i < 5;) { std::cout << i; i++; } return 0; }