Cod sursa(job #2068575)

Utilizator Laura_CorneiLaura Maria Cornei Laura_Cornei Data 18 noiembrie 2017 09:24:45
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include <fstream>
using namespace std;
fstream f1("combinari.in", ios::in);
fstream f2("combinari.out", ios::out);
int n, m, v[20];
void bkt(int k)
{
    int i;
    for(i=v[k-1]+1; i<=n; i++)
    {
        v[k]=i;
        if(k<=m)
        {
            if(k==m) {for(int j=1; j<=m; j++) f2<<v[j]<<' '; f2<<"\n";}
            else bkt(k+1);
        }
        v[k]=0;
    }
}
int main()
{
    f1>>n>>m;
    bkt(1);
    return 0;
}