Whats wrong with this code?

Question

#include <iostream>
using namespace std;

int main() {
int c,f;

cout<<" Type in a temperature in °F: "<<endl<<endl;

cin>>f>>endl;

c=5/9*(f-32);

cout<<f<<"°F="<<c<<"°C"<<endl;

return 0;
}

Answer 1

Three things.

1.) No 'endl' in the line with 'cin';
2.) the ints should be doubles,
so that you get precise results;
3.) most tricky: 5/9 -> 0, because
both are integers. Write either
5.0/9 or 5/9.0 instead!

Answer 2

Thank you guys, now everything works properly :)

Answer 3

Does it throw an error? I would change c from int to double tho and I will not use endl incon althou I do not know if that is something you can call wrong