Cod sursa(job #3193200)
Utilizator | Data | 14 ianuarie 2024 12:58:06 | |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.54 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n, k, v[19];
void back(int pos)
{
int i;
if(pos == k + 1)
{
for(i = 1; i <= k; i++)
{
fout << v[i] << " ";
}
fout << "\n";
}
else
{
for(i = v[pos - 1] + 1; i <= n; i++)
{
v[pos] = i;
back(pos + 1);
}
}
}
int main()
{
fin >> n >> k;
back(1);
return 0;
}