Cod sursa(job #719883)

Utilizator usermeBogdan Cretu userme Data 22 martie 2012 10:05:43
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.39 kb
#include <fstream>

using namespace std;

int n,k,s[19];

ifstream f("combinari.in");
ofstream h("combinari.out");

void bkt(int p){
    int i;
    if(p-1==k){
        for(i=1;i<=k;i++)
            h<<s[i]<<" ";
        h<<"\n";
    }
    else for(i=s[p-1]+1;i<=n-k+p;i++){
        s[p]=i;
        bkt(p+1);
    }
}
int main()
{
    f>>n>>k;
    bkt(1);
    return 0;
}