Cod sursa(job #544770)

Utilizator GaborGabrielFMI - GabrielG GaborGabriel Data 2 martie 2011 08:58:17
Problema Combinari Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.37 kb
#include <fstream.h>
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,m,s[100],sol=0;


void afis()
{
	for(int j=1;j<=m;j++)
		g<<s[j];
	g<<"\n";
}

void back(int k)
{
	for(int i=s[k-1]+1;i<=n-m+k;i++)
	{
		s[k]=i;
		if(k==m)
			afis();
		else
			back(k+1);
	}
}

int main()
{
	f>>n>>m;
	back(1);
	f.close();
	g.close();
	return 0;
}