Cod sursa(job #190344)

Utilizator darkvenomMarin Luigi darkvenom Data 21 mai 2008 16:19:24
Problema Combinari Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.63 kb
#include<fstream.h>   
  
int n,k,v[20];   
fstream f("combinari.in", ios::in);
fstream g("combinari.out", ios::out)  

void citire()   
{   
	f>>n>>k;   
    f.close();   
}     
void afis()   
{   
    int i;   
    for(i=1;i<=k;i++)   
        fout<<v[i]<<' ';   
    fout<<'\n';   
}     
void comb(int p)   
{   
    int i;   
    if(p==k+1)   
        afis();   
     else  
         for(i=v[p-1]+1;i<=n;i++)   
             {   
                 v[p]=i;   
                 comb(p+1);   
             }   
}   
int main()   
{   
    citire();   
    comb(1);   
    g.close();   
    return 0;   
}