Cod sursa(job #2705651)
Utilizator | Data | 13 februarie 2021 09:23:21 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n, sol[20];
void generare(int k)
{
for (int i=1; i<k; i++)
g << sol[i] << ' ';
g << '\n';
for (int i=sol[k-1] + 1; i<=n; i++)
{
sol[k] = i;
generare(k+1);
}
}
int main()
{
f >> n;
for (int i=1; i<=n; i++)
{
sol[1] = i;
generare(2);
}
}