Cod sursa(job #2758919)

Utilizator KingEdychifan edy KingEdy Data 14 iunie 2021 10:48:51
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.32 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>
using namespace std;
ifstream f("lgput.in");
ofstream g("lgput.out");
int main()
{
    int MOD=1999999973;
    int n, p;
    f>>n>>p;
    long long a=1;
    while(p)
    {
        if(p%2==1)
            a=(a*n)%MOD;
        n=(n*n)%MOD;
        p/=2;
    }
    g<<a;
    return 0;
}