Cod sursa(job #1135098)

Utilizator EpictetStamatin Cristian Epictet Data 7 martie 2014 12:18:37
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.36 kb
#include <fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int m,n,x[19];
void afis()
{
	for(int i=1; i<=n; i++) g << x[i] << " ";
	g << '\n';
}
void back(int k)
{	if(k > n) afis();
		else for( x[k]=x[k-1]+1; x[k]<=m-n+k; x[k]++) back(k+1);
}
int main()
{
	f >> m >> n;
	back(1);
	g.close();
	return 0;
}