Problem with IF and ELSE Statements

Question

Hello,
Someone can tell me what is the problem with this code because , if i enter the values :
1) ora = 4 , minut = 0; Displays me the correct value ( nrb = ora)
2) ora = 4 , minut = 30 Displays me the same value like above which is incorrect.
3) ora = 4 , minut = 22 Displays me the same value like above which is incorrect.
I don't know what is the problem.
Please help me with this .
Thanks.

This is the code.

#include <iostream>

using namespace std;

int main()
{
float ora , minut , nrb;
cout << "Va rugam sa introduceti o ora";
cin >> ora;
cout << "Va rugam sa introduceti si un minut";
cin >> minut;
if(minut == 0){
nrb = ora;
}
else if(minut == 30){
nrb = 5;
}
else {
nrb = 0;
}

cout << "Numarul de batai este egal cu "<< ora;
return 0;
}

Answer 1

In the
cout<< "Numarul de batai este egal cu "<< ora;
replace ora with nrb, if its ora it'll just print the user input and not the changed variable.