Cod sursa(job #2397746)

Utilizator alexandrionUNIBUC Marcu Alexandru alexandrion Data 4 aprilie 2019 18:58:01
Problema Ridicare la putere in timp logaritmic Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.23 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");
int main()
{int n,p,x;
fin>>n>>p;
x=p/2;
for(int i=1;i<=x+1;i++)
{
    n=n*2;
}
n=n%1999999973;
fout<<n;
}