Cod sursa(job #1545829)
Utilizator | Data | 7 decembrie 2015 10:33:47 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int sub[17], n, m;
void afisare(int k)
{
for(int i = 1; i<=k; i++) g << sub[i] << ' ';
g << '\n';
}
void bkt(int k)
{
for(int i = sub[k - 1] + 1; i<= n; i++)
{
sub[k] = i;
afisare(k);
if(k < n)
bkt(k + 1);
}
}
int main()
{
f >> n;
bkt(1);
}