Cod sursa(job #613927)

Utilizator cristian9Cristian Zloteanu cristian9 Data 5 octombrie 2011 09:05:29
Problema Combinari Scor 100
Compilator cpp Status done
Runda bkt1_oct2011 Marime 0.38 kb
#include<stdio.h>

int n, sol[20], k;

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

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