Cod sursa(job #2712248)

Utilizator Mar3C10canarGreg mister Mar3C10canar Data 25 februarie 2021 14:57:42
Problema Combinari Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.51 kb
#include <bits/stdc++.h>
#include <vector>
using namespace std;

ifstream in("combinari.in");
ofstream out("combinari.out");
int N,K;
//vector<int> sol(19,0);
int sol[19];
void afisare()
{
    for(int i=1;i<=K;i++)
        out << sol[i];
    out << endl;
}
void bkt(int poz,int x)
{
    for(int i=x;i<=N;i++){
        sol[poz] = i;
        if(poz<K)
            bkt(poz+1,i+1);
        if(poz==K)
            afisare();
    }
}

int main(){
    in >> N >> K;
    bkt(1,1);
    return 0;
}