LT2 C++

#include<bits/stdc++.h>
using namespace std;

float n;

int main()
{
    freopen("lt2.inp","r",stdin);
    freopen("lt2.out","w",stdout);
    cin>>n;
    while(n>1)
        n=n/2;
    if (n<1) 
        cout<<"false";
    else 
        cout<<"true";
}