Cod sursa(job #3266262)

Utilizator andreirose44Turcu Andrei andreirose44 Data 6 ianuarie 2025 22:35:01
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp-32 Status done
Runda Arhiva educationala Marime 0.45 kb
#include<iostream>
#include<fstream>
using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");
const int MOD = 1999999973;

long long p,n,nr;
int lgput(long long n, long long p){
    long long nr = 1;
    while(p>0){
        if(p%2 == 1){
            nr = nr*n%MOD;
        }
        p/=2;
        n=n*n;
    }

    return nr;
}
int main(){

    long long p,n;
    fin>>n>>p;
    fout<<lgput(n,p);

    return 0;
}