Cod sursa(job #1750230)
| Utilizator | Data | 29 august 2016 19:45:51 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.55 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int v[17],n;
void afisare (int lungime)
{
for (int i=1;i<=lungime;++i)
{
fout<<v[i]<<' ';
}
fout<<'\n';
}
void bt(int pozitie)
{
if (pozitie>n)
return;
for (int valoare=v[pozitie-1]+1; valoare<=n;++valoare)
{
v[pozitie]=valoare;
afisare(pozitie);
bt(pozitie+1);
}
}
int main()
{
fin>>n;
bt(1);
return 0;
}
