Cod sursa(job #380739)

Utilizator attila3453Geiszt Attila attila3453 Data 7 ianuarie 2010 16:01:33
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>
#include <iostream>
using namespace std;
int x[20],n,k;
ofstream fout("combinari.out");

void back(int j){
	for(int i = x[j-1]+1 ; i<=n ; i++){
		x[j] = i;
		if(j == k){
			for(int p=1;p<=k;p++)
				fout<<x[p]<<" ";
			fout<<"\n";
		}
		else
			back(j+1);
	}
}
int main(){
	ifstream fin("combinari.in"); fin>>n>>k; fin.close();
	back(1);
}