Cod sursa(job #2277019)
| Utilizator | Data | 5 noiembrie 2018 18:37:19 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.47 kb |
#include <fstream>
using namespace std;
int n, v[17], i;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
void back(int niv, int k){
if(niv == k+1){
for(int j = 1; j <= k ; j++)
fout<<v[j]<<" ";
fout<<"\n";
return;
}
for(int i = v[niv-1]+1;i<=n;i++){
v[niv] = i;
back(niv+1, k);
}
}
int main(){
fin>>n;
for(i=1;i<=n;i++)
back(1, i);
return 0;
}
