Cod sursa(job #406316)

Utilizator Hori93Simon Horatiu Hori93 Data 1 martie 2010 13:46:48
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.56 kb
#include <fstream.h>  
   
ifstream fin("combinari.in");  
ofstream fout("combinari.out");  
   
int n,k,v[100];  
   
void afisare()  
{  
   for(int i=1;i<=k;i++)  
        fout<< v[i]<<' ';  
        fout << '\n';
   
} 
   
void back(int p)  
{  
      if(p==k+1)  
        afisare();  
      if(p<=k)  
         for(int i=p;i<=p+n-k;i++)  
                if(v[p-1]<i)  
                  v[p]=i,back(p+1);  
}  
   
int main()  
{  
     fin>>n;  
     fin>>k;  
      fin.close();  
     back(1);  
     return 0;  
}