Cod sursa(job #1257820)
Utilizator | Data | 8 noiembrie 2014 11:35:22 | |
---|---|---|---|
Problema | Invers modular | Scor | 0 |
Compilator | cpp | Status | done |
Runda | cls6ichbsim1 | Marime | 0.2 kb |
#include <fstream>
#include <cmath>
ifstream in("inversmodular.in");
ofstream out("inversmodular.out");
using namespace std;
int main()
{int a,n,i;
in>>a>>n;
i=pow(a,n-2);
out<<i%n;
return 0;
}