Cod sursa(job #786872)

Utilizator monica11Szekely Monica monica11 Data 12 septembrie 2012 11:46:23
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,m,a[50];
void gen(int k)
{
	int i;
	if(k==m+1)
	{
		for(i=1;i<=m;i++)
			g<<a[i]<<" ";
		g<<"\n";
	}
	else
		for(i=a[k-1]+1;i<=n-m+k;i++)
		{
			a[k]=i;
			gen(k+1);
		}
}
int main()
{
	f>>n>>m;
	gen(1);
	return 0;
}