Why is it wrong ?
i dont get it :<
help pls: )

greetings
---------------------

#include<iostream>

using namespace std;

int main(){
    int n, k;
    cin >> n >> k;
    n=2*n;
    if(2*k>n) n=k;
    else{
         if(n%k==0) n=n/k;
         else n= n/k + 1;
         }
    cout << n;
    getchar();getchar();
}

try test n=2 k = 4, good answer at this test - 2