Cod sursa(job #545241)

Utilizator bhaskruMarius S bhaskru Data 2 martie 2011 22:43:44
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include<cstdio>
#include<algorithm>
using namespace std;
int n,v[20],i,k;

int main()
{  
freopen("combinari.in","r",stdin);
freopen("combinari.out","w",stdout);
scanf("%d%d",&n,&k);
for(i=k+1;i<=n;i++)
	v[i]=1;

do
{
for(i=1;i<=n;i++)
	if(!v[i])
	   printf("%d ",i);
   printf("\n");
}while(next_permutation(v+1,v+n+1));

return 0;
}