Cod sursa(job #760544)
| Utilizator | Data | 21 iunie 2012 18:33:00 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.52 kb |
#include<fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int N, v[26];
void afis()
{
for(int i = 1; i <= v[0] ; i++)
fout <<v[i] <<" ";
fout <<'\n';
}
void back(int k)
{
if(v[0])
afis();
for(int i = v[v[0]] + 1; i <= N; i++)
{
v[++v[0] ] =i;
back(v[0]);
v[v[0]]= 0;
--v[0];
}
}
int main()
{
fin >>N;
back(1);
fin.close();
return 0;
}
