Cod sursa(job #1257834)
| Utilizator |  mihai mitrea miha5092 |
Data | 8 noiembrie 2014 11:40:55 |
|---|---|---|---|
| Problema | Invers modular | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | cls6ichbsim1 | Marime | 0.21 kb |
#include <fstream>
#include <cmath>
using namespace std;
ifstream in("inversmodular.in");
ofstream out("inversmodular.out");
int main()
{
long long a,n,r;
in>>a>>n;
r=pow(a,n-2);
out<<r%n;
return 0;
}
