Cod sursa(job #2211571)
Utilizator | Data | 10 iunie 2018 21:58:25 | |
---|---|---|---|
Problema | Submultimi | Scor | 50 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,x[11];
void afis(int k)
{
for(int i=1; i<=k; i++)
g<<x[i]<<' ';
g<<'\n';
}
void BT(int k)
{
for(int i=x[k-1]+1; i<=n; i++)
{
x[k]=i;
afis(k);
BT(k+1);
}
}
int main()
{
f>>n;
BT(1);
return 0;
}