Hello help please i can't find where i made mistake(c++ 22 lesson)

Question

#include <iostream>
using namespace std;

int main() {
int n;
cin >> n;
for (int n; n>=1;n-=1){
if (n%5=0){
cout<<"Beep"};
cout<<n<<endl;
}

return 0;
}

Answer 1

Semicolon must be after
court<<"Beep"
Not after { of if

Answer 2

Don't use variable n in your for loop.
for (int i=n; x>=1; i--)