Cod sursa(job #1700773)
Utilizator | Data | 11 mai 2016 09:46:23 | |
---|---|---|---|
Problema | Submultimi | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,x[10];
void backk()
{
for(int i=1;i<=x[0];i++)
fout<<x[i]<<" ";
fout<<"\n";
for(int i=x[x[0]]+1;i<=n;i++)
{
x[0]++;
x[x[0]]=i;
backk();
x[x[0]]=0;
x[0]--;
}
}
int main()
{
fin>>n;
backk();
return 0;
}