Cod sursa(job #1275672)
Utilizator | Data | 25 noiembrie 2014 14:25:43 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int x[18],n,viz[19],t,m;
void tipar(int k)
{
for(int i=1;i<=k;i++)
{
fout<<x[i]<<' ';
}
fout<<'\n';
}
void back(int k)
{
for(int i=x[k-1]+1;i<=n;i++)
{
x[k]=i;
tipar(k);
if(k<n)
back(k+1);
}
}
int main()
{
fin>>n>>m;
back(1);
return 0;
}