Cod sursa(job #739518)

Utilizator YvonneYvonne Enescu Yvonne Data 23 aprilie 2012 12:26:48
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.46 kb
#include<fstream>
using namespace std;
int n,k,sol[19];
//bool valid[19];
ifstream in("combinari.in");
ofstream out("combinari.out");
void prelucrare()
{
	for(int i=1;i<=k;i++)
		out<<sol[i]<<" ";
	out<<"\n";
}

bool valid(int p)
{
	return sol[p]>sol[p-1];
}
void bkt(int p)
{
	if(p-1==k)
	{
		prelucrare();
		return;
	}
	for(int i=1;i<=n;i++)
	{
		sol[p]=i;
		if(valid(p))
			bkt(p+1);
	}
}
int main()
{
	in>>n>>k;
	bkt(1);
	return 0;
}