Cod sursa(job #2474499)

Utilizator DanielznaceniDaniel Danielznaceni Data 15 octombrie 2019 12:36:18
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.6 kb
#include <iostream>
#include <fstream>

using namespace std;

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


int n, v[20], k;

int verif(int i)
{
    if(i>1 && v[i]<=v[i-1])
        return 0;
    return 1;
}

void afis()
{
    for(int i=1; i<=k; ++i)
        out<<v[i]<<" ";
    out<<'\n';
}

int bktr(int i)
{
    for(int j=1; j<=n; ++j)
    {
        v[i]=j;
        if(verif(i))
        {
            if(i==k)
                afis();
            else
                bktr(i+1);
        }
    }
}

int main()
{
    in>>n>>k;
    bktr(1);
    return 0;
}