Cod sursa(job #2198258)
| Utilizator | Data | 24 aprilie 2018 00:07:47 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 70 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.52 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,sol[20];
bool ok(int k){
for(int i=1;i<k;++i)
if(sol[i]>=sol[k]) return false;
return true;
}
void afis(int k){
for (int i=1;i<=k;++i)
fout<<sol[i]<<" ";
fout<<endl;
}
void BK(int k){
for(int i=1;i<=n;++i) {
sol[k]=i;
if(ok(k)){
afis(k);
BK(k+1);
}
}
}
int main()
{
fin>>n;
BK(1);
return 0;
}
