Cod sursa(job #3308049)

Utilizator Tudor_CCTudor Cocu Tudor_CC Data 23 august 2025 12:29:01
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 <bits/stdc++.h>

using namespace std;

long long a,b,nr=1,mod=1999999973;

int main()
{
    ifstream cin("lgput.in");
    ofstream cout("lgput.out");
    cin>>a>>b;
    while(b>0)
    {
        if(b%2==1)
        {
            nr=(nr*a)%mod;
        }
        a=(a*a)%mod;
        b/=2;
    }
    cout<<nr;
    return 0;
}