Cod sursa(job #3286533)
Utilizator | Data | 14 martie 2025 12:31:36 | |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.41 kb |
#include <fstream>
using namespace std;
ifstream fin("fractii.in");
ofstream fout("fractii.out");
int main()
{
int P, Q, N, n=1;
fin>>N;
for(P=1; P<=N; P++)
{
for(Q=1; Q<=N; Q++)
{
if(P%Q==0 && Q%P==0)
{
n=n;
}else
{
n=n+1;
}
}
}
fout<<n;
return 0;
}