Cod sursa(job #2034001)

Utilizator razvanboabesrazvan boabes razvanboabes Data 7 octombrie 2017 12:47:22
Problema Invers modular Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.25 kb
#include <fstream>

using namespace std;
ifstream in("inversmodular.in");
ofstream out("inversmodular.out");
int main()
{
    int a,n,i,prod=1;
    in>>a>>n;
    for(i=1;i<=n-2;i++)
            prod=(prod*a)%n;
      out<<prod%n;
    return 0;
}