Cod sursa(job #1312875)
Utilizator | Dima Octavian Octavian. | Data | 10 ianuarie 2015 00:36:26 |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include <iostream>
#include <fstream>
using namespace std;
fstream in, out;
int n, v[17];
void submultime(int a)
{
for (int i = v[a - 1] + 1; i <= n; i++)
{
v[a] = i;
for (int j = 1; j <= a; j++)
out << v[j] << " ";
out << '\n';
if (a < n)
submultime(a + 1);
}
}
int main()
{
in.open("submultimi.in", ios::in);
out.open("submultimi.out", ios::out);
in >> n;
in.close();
submultime(1);
out.close();
return 0;
}