Cod sursa(job #3369290)

Utilizator IzabelaJePloscaru Maria Izabela IzabelaJe Data 19 octombrie 2026 13:12:05
Problema Ridicare la putere in timp logaritmic Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include <fstream>
#define MOD 1999999973
using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");
long long N,P;
int main()
{
    fin>>N>>P;
    long long sol=1;
    while(P!=0){
        if(P%2==1)
            sol=(sol*(N%MOD))%MOD;
        N=((N%MOD)*(N%MOD))%MOD;
        P/=2;
    }
    fout<<sol;
    return 0;
}