Cod sursa(job #464902)

Utilizator cristian9Cristian Zloteanu cristian9 Data 22 iunie 2010 14:38:20
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.4 kb
#include<stdio.h>

int v[20]
, n, k, poz;

void back(int poz){
	int i;
	if(poz==k+1){
		for(i=1; i<=k; i++){
			printf("%d ", v[i]);
		}
		printf("\n");
	}
	else{
		for(i=v[poz-1]+1; i<=n; i++){
			v[poz]=i;
			back(poz+1);
		}
	}
}

int main(){
	freopen ("combinari.in", "r", stdin);
	freopen ("combinari.out", "w", stdout);
	
	scanf("%d %d ", &n, &k);
	
	back(1);
	
	return 0;
}