Cod sursa(job #1969198)

Utilizator mihailarminia1234Arminia Mihail mihailarminia1234 Data 18 aprilie 2017 12:32:10
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.37 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>

#define MOD 1999999973

using namespace std;

int n, p, putere;
long long ans=1;

int main()
{
    freopen("lgput.in","r",stdin);
    freopen("lgput.out","w",stdout);
    scanf("%d %d", &n, &p);
    putere=(p>>1);
    for(int i=1;i<=putere;++i) ans*=(n*n)%MOD;
    if(p&1) ans*=n, ans%=MOD;
    printf("%lld",ans);
    return 0;
}