Cod sursa(job #2271437)

Utilizator marian013Giugioiu Marian Constantin marian013 Data 28 octombrie 2018 16:50:39
Problema Combinari Scor 90
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.44 kb
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int v[20];
void back(int l,int k,int n){
    int i;
    if(l==k)
    {
        for(i=1;i<=k;i++)
            g<<v[i]<<" ";
            g<<endl;
    }
    else
    {
        for(i=v[l]+1;i<=n;i++)
        {
            v[l+1]=i;
            back(l+1,k,n);
        }
    }
}
int main()
{
    int n,k;
    f>>n>>k;
    back(0,k,n);
}