Cod sursa(job #1797730)
Utilizator | Data | 4 noiembrie 2016 18:35:11 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | selectie_emag_mediu_2016_runda3 | Marime | 0.52 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,m,v[17];
void scrie()
{
for(int i=1;i<=m;++i)
fout<<v[i]<<" ";
fout<<"\n";
}
void back(int k)
{
if(k==m+1)
{
scrie();
return;
}
for(int i=1+v[k-1] ; i<=n-m+k ; ++i)
{
v[k]=i;
back(k+1);
}
}
int main()
{
fin>>n;
for(m=1;m<=n;m++)
back(1);
fin.close();
fout.close();
return 0;
}