Cod sursa(job #1337873)

Utilizator bocatudorBoca Tudor bocatudor Data 9 februarie 2015 16:41:45
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.58 kb
//combinari
#include<fstream>
#include<iostream>
using namespace std;
int st[100] ,n,k;
ifstream fin("combinari.in");
ofstream fout("combinari.out");

       void afisare(int p)
    {
    	for(int i=1;i<=p;i++)
    	  fout<<st[i]<<" ";
    	    fout<<"\n";
    }
      
        
    void back(int p)
     {
     	int pval;
     	  for(pval=st[p-1]+1;pval<=n;pval++)
     	  {
     	  	st[p]=pval;
			   if(p==k) afisare(p); 
			    else back(p+1);     	  }
     }
     
    int main()
    {
    	 fin>>n;
     fin>>k;
    
      back(1);
       return 0;}