Cod sursa(job #2521474)
Utilizator | Data | 10 ianuarie 2020 22:10:01 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.46 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n;
int sol[20];
void afisare(int pas)
{
for (int i=1;i<=pas;i++)
fout<<sol[i]<<" ";
fout<<"\n";
}
void bckt(int pas)
{
for(int i=sol[pas-1]+1;i<=n;i++)
{
sol[pas]=i;
afisare(pas);
bckt(pas+1);
}
}
int main()
{
fin>>n;
bckt(1);
return 0;
}