Cod sursa(job #1414015)
Utilizator | Data | 2 aprilie 2015 11:48:31 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <fstream>
using namespace std;
ofstream g("submultimi.out");
int v[20];
int n;
void afisare(int o)
{
int i;
for(i=1;i<=o;i++)
g<<v[i]<<" ";
g<<'\n';
}
void bkt(int i)
{
int j;
for(j=v[i-1]+1;j<=n;j++)
{
v[i]=j;
afisare(i);
bkt(i+1);
}
}
int main()
{
ifstream f("submultimi.in");
f>>n;
bkt(1);
return 0;
}