Cod sursa(job #2723026)

Utilizator GeoDinBacauTofan George GeoDinBacau Data 13 martie 2021 14:49:11
Problema Ridicare la putere in timp logaritmic Scor 30
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.64 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fcin("lgput.in");
ofstream fcout("lgput.out");

int cautare_binara(int v[],int n, int x)
{
    int s=1,d=n,m;
    while(s<d){
        m=(s+d)/2;
//        cout<<'-'<<m<<endl;
        if(v[m]==x)
            return m;
        else if(x>v[m]){
            s=m+1;
        }
        else{
            d=m-1;
        }
    }
    if(v[s]==x)
        return s;
    return 0;
}

int main()
{
    int x,p;
    long long a=1;
    fcin>>x>>p;
    for(int i=1;i<=p;i++){
        a*=x;
        if(a>1999999973)
            a=a%1999999973;
    }
    fcout<<a;
    return 0;
}