Cod sursa(job #654646)

Utilizator SchullerClaudiuSchuller Claudiu SchullerClaudiu Data 30 decembrie 2011 18:51:26
Problema Combinari Scor 100
Compilator cpp Status done
Runda winners1 Marime 0.43 kb
#include<fstream>
using namespace std;
int st[100],n, k, a[100], nr[100];
ifstream cin("combinari.in");
ofstream cout("combinari.out");
void afisare (int p)
{ int i;
for(i=1;i<=p;i++)
cout<<st[i]<<" ";
cout<<"\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()
{    int i;
cin>>n;
cin>>k;
back(1);
cin.close();
cout.close();
return 0;}