lfsmoura

#include <iostream>
#include <algorithm>
#include <vector>

using namespace std;

void q(std::vector<int>::iterator b, std::vector<int>::iterator e) {
        auto d = std::partition(b, e, [&](int s) { return s <= *b; });
        if (b < e) q(b, d - 1), q(d, e);
}

lfsmoura

function fileExists(path) {
  try {
    return fs.statSync(path);
  } catch (e) {
    return false;
  }
}

const exist = fileExists(path);
if (exist) {