Cod sursa(job #2637042)
Utilizator | N Stef ILikeit | Data | 20 iulie 2020 22:52:05 |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.51 kb |
#include <fstream>
#include <algorithm>
using namespace std;
/***************/
ifstream fin("fractii.in");
ofstream fout("fractii.out");
int numar;
/***************/
int rezolva()
{
int ans = 0;
numar = numar+1;
for(int int i = 1; i < numar; i++)
{
for(int int j = 1; j < numar; j++)
{
if (__gcd(a, b) == 1)
{
ans++;
}
}
}
return ans;
}
#include <iostream>
int main(int argc, char *argv[], char* env[])
{
fin >> numar;
fout << rezolva();
return 0;
}