Cod sursa(job #2655360)
Utilizator | Data | 4 octombrie 2020 10:15:29 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.49 kb |
#include <fstream>
using namespace std;
ifstream fin ("submultimi.in");
ofstream fout ("submultimi.out");
int solutie[18], N;
void bkt(int pos) {
if(pos > 1) {
for(int i = 1; i < pos; i++) {
fout << solutie[i] << ' ';
}
fout << '\n';
}
for(int valoare = solutie[pos - 1] + 1; valoare <= N; valoare++) {
solutie[pos] = valoare;
bkt(pos + 1);
solutie[pos] = 0;
}
}
int main()
{
fin>>N;
bkt(1);
return 0;
}