Cod sursa(job #1808769)

Utilizator raducostacheRadu Costache raducostache Data 18 noiembrie 2016 08:21:42
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.41 kb
#include <fstream>

using namespace std;
int n,m,v[19];
ifstream f("combinari.in");
ofstream g("combinari.out");
void afis(){
    int i;
    for(i=1;i<=m;++i)
        g<<v[i]<<' ';
    g<<'\n';
}
void combina(int k){
    int i;
    if(k==m+1){afis();}
    else for(i=v[k-1]+1;i<=n;++i){
        v[k]=i;
        combina(k+1);
    }
}
int main()
{
    f >> n >> m;
    combina(1);
    return 0;
}