Cod sursa(job #2758897)

Utilizator LucaTTiron Luca LucaT Data 14 iunie 2021 10:39:33
Problema Ridicare la putere in timp logaritmic Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <iostream>

using namespace std;
int m=1999999973;
long long putere(long long n, long long p)
{ long long rez=1;
    while(p)
    {
        if(p%2==1)
            rez=(rez*n)%m;
        n=(n*n)%m;
        p=p/2;
    }
    return rez;
}
int main()
{ long long n,p;
cin>>n>>p;
cout<<putere(n,p)%m;


    return 0;
}