Cod sursa(job #837447)

Utilizator Eby7Elena Obreja Eby7 Data 17 decembrie 2012 23:49:43
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.36 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,i,j,m,a[20];
void gen(int k)
{
	int i,j;
	if(k==m+1)
	{
		for(j=1;j<=m;++j)
			g<<a[j]<<" ";
		g<<"\n";
	}
	
	else
		for(i=a[k-1]+1;i<=n;++i)
		{
			a[k]=i;
			gen(k+1);
		}
}

int main()
{
	f>>n>>m;;
	a[0]=0;
	gen(1);
	return 0;
}