Cod sursa(job #3182737)

Utilizator nicholas9onicaOnica Nicholas Andrei nicholas9onica Data 9 decembrie 2023 14:40:46
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.43 kb
#include <iostream>
#include <fstream>

using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");
long long n,m;
long long lgput(int base, int pow)
{
    if(pow==1)
    {
        return base;
    }
    if (pow%2!=0) {
        return lgput(base,pow-1)*base;
    }
    long long val=lgput(base,pow/2);
    return val*val;

}
int main()
{
    long long n,m;
    fin>>n>>m;
    fout<<lgput(n,m);
}