jalcoding8

class HashMap:
  def __init__(self, array_size):
    self.array_size = array_size
    self.array = [None for item in range(array_size)]

  def hash(self, key, count_collisions=0):
    key_bytes = key.encode()
    hash_code = sum(key_bytes)
    return hash_code + count_collisions

jalcoding8

def flatten_array(arr):
  # Write your code here
  flat_list = []
    # Iterate through the outer list
  for element in arr:
      #if type(element) is list:        #using type() to check for nested array OR
      if isinstance(element, list):     #using isinstance() to check for nested (multi-dimensional array
            # If the element is of type list, iterate through the sublist or inner list
          for item in element:
                flat_list.append(item)

jalcoding8

Reverse Words
Write a function, word_reverser(), that will take a given string and reverse the order of the words. 
You may assume that the string is a sentence that contains only letters and spaces, with all words separated by one space.

For example, word_reverser("Codecademy rules") should return "rules Codecademy" 
and word_reverser("May the Fourth be with you") should return "you with be Fourth the May".

jalcoding8

const caesarCipher = (str, amount = 0) => {
  if (amount < 0) {
    return caesarCipher(str, amount + 26);
  }
  let output = '';
  for (let i = 0; i < str.length; i++) {
    let char = str[i];
    if (char.match(/[a-z]/i)) {
      let code = str.charCodeAt(i);
      if (code >= 65 && code <= 90) {

jalcoding8

//Task 1-13 and my own task 14
const menu = {
  _courses: {
    appetizers:[],
    mains:[],
    desserts:[],
  },
  get appetizers() {
    return this._courses.appetizers;
  },

jalcoding8

#I added quite a bit of additional functionality so the project created more real world class instance objects  

class Business:
  def __init__(self, name, franchises):
    self.name = name
    self.franchises = []

class Franchise:
  def __init__(self, address, menus, name):
    self.address = address

jalcoding8

Forget about the past, you can’t change it. 
Forget about the future, you can’t predict it. 
And forget about the present, I didn’t get you one. 
Happy birthday!

jalcoding8

class PoemFiles:
  def __init__(self, poem_file, mode):
    print('Starting up a poem context manager')
    self.file = poem_file
    self.mode = mode

  def __enter__(self):
    print('Opening poem file')
    self.opened_poem_file = open(self.file, self.mode)
    return self.opened_poem_file

jalcoding8

#task 1
from roster import student_roster
import itertools
#task 2
from classroom_organizer import ClassroomOrganizer 

new_student = ClassroomOrganizer()
student_roster_iterator = iter(student_roster)
print("task 1")
print("The full student roster (dictionary):")

jalcoding8

class Employee:
  new_id = 1
  def __init__(self, name=None):
    self.id = Employee.new_id
    Employee.new_id += 1
    self._name = name

  # Write your code below
  def get_name(self):
    try: