Cod sursa(job #2399421)
| Utilizator | Data | 7 aprilie 2019 14:45:13 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.48 kb |
#include<iostream>
#include<fstream>
#include<algorithm>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int st[10005],n;
void afis(int p)
{
for(int i=1; i<=p; i++)
fout<<st[i]<<" ";
fout<<"\n";
}
void back(int nivel)
{
int i;
for(i=st[nivel-1]+1; i<=n; i++)
{
st[nivel]=i;
afis(nivel);
if(nivel<n)
back(nivel+1);
}
}
int main()
{
fin>>n;
back(1);
}
