BillOTei

object Application extends App {

  def quickSort(l: Array[Int], low: Int, high: Int): Unit = {
    if (low < high) {
      val pivotIdx = partition(l, low, high)
      quickSort(l, low, pivotIdx - 1)
      quickSort(l, pivotIdx + 1, high)
    }
  }

BillOTei

Keybase proof

I hereby claim:

• I am billotei on github.
• I am alexte (https://keybase.io/alexte) on keybase.
• I have a public key ASBKq1zHLVchylFSQc6Pbkz-fMzyJ1lv43t3tRgdcDaFTwo

To claim this, I am signing this object:

BillOTei

package models

import dao.Dao

import com.avaje.ebean.annotation.CreatedTimestamp
import com.avaje.ebean.annotation.UpdatedTimestamp

import play.data.validation.Constraints

import javax.persistence._

BillOTei

def validate(n):
    def process_1(index, nb, odd):
        result = (nb * 2 if index % 2 else nb) if odd else (nb * 2 if 0 == index % 2 else nb)
        return result - 9 if result > 9 else result
    n = [int(i) for i in str(n)]
    if len(n) % 2:
        n = [process_1(index, nb, True) for index, nb in enumerate(n)]
    else:
        n = [process_1(index, nb, False) for index, nb in enumerate(n)]
    return sum(n) % 10 == 0