Cod sursa(job #2639839)
Utilizator | Data | 4 august 2020 10:02:16 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin ("submultimi.in");
ofstream fout("submultimi.out");
int n,st[18];
void afis (int p)
{
int i;
for (i=1;i<=p;i++)
fout<<st[i]<<" ";
fout<<'\n';
}
void bk(int p)
{
int i;
for (i=st[p-1]+1;i<=n;i++)
{
st[p]=i;
afis(p);
bk(p+1);
}
}
int main()
{
fin>>n;
bk(1);
return 0;
}