Cod sursa(job #1328735)
Utilizator | Data | 28 ianuarie 2015 18:34:51 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int x[17],n,j;
void scrie(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;
scrie(k);
if(k<n){
back(k+1);
}
}
}
int main(){
fin>>n;
back(1);
return 0;
}