diff --git a/1.py b/1.py
index fd6cfeb..3847ed9 100644
--- a/1.py
+++ b/1.py
@@ -29,4 +29,74 @@
     'water': 300,
     'milk': 300,
     'money': 0,
-}
\ No newline at end of file
+}
+
+
+class Coffee_Machine:
+    def __init__(self):
+        self.money = 0
+        self.inventory = INVENTORY
+        self.menu = MENU
+        self.is_on = True
+
+    def report(self):
+        print(f"Water: {self.inventory['water']}ml")
+        print(f"Milk: {self.inventory['milk']}ml")
+        print(f"Coffee: {self.inventory['coffee']}g")
+        print(f"Money: ${self.money}")
+
+    def check_resources(self, drink):
+        for item in self.menu[drink]['ingredients']:
+            if self.inventory[item] < self.menu[drink]['ingredients'][item]:
+                print(f"Sorry there is not enough {item}.")
+                return False
+        return True
+    
+    def clean_input_money(input_):
+        if input_.isdigit() == False:
+            return 0
+        else:
+            return input_
+        
+    def process_coins(self):
+        print("Please insert coins.")
+        total = 0
+        total += int(Coffee_Machine.clean_input_money(input("How many quarters?: "))) * 0.25
+        total += int(Coffee_Machine.clean_input_money(input("How many dimes?: "))) * 0.1
+        total += int(Coffee_Machine.clean_input_money(input("How many nickles?: "))) * 0.05
+        total += int(Coffee_Machine.clean_input_money(input("How many pennies?: "))) * 0.01
+        return total
+
+    def make_coffee(self, drink):
+        for item in self.menu[drink]['ingredients']:
+            self.inventory[item] -= self.menu[drink]['ingredients'][item]
+        self.money += self.menu[drink]['price']
+        print(f"Here is your {drink}. Enjoy!")
+
+    def turn_off(self):
+        self.is_on = False
+
+    
+def __main__():
+    coffee_machine = Coffee_Machine()
+    while coffee_machine.is_on:
+        choice = input("What would you like? (espresso/latte/flat white): ").lower()
+        if choice != 'espresso' and choice != 'latte' and choice != 'flat white' and choice != 'off'  and choice != 'report':
+            print('your choise is not valid, please try again')
+            __main__()
+        if choice == 'off':
+            coffee_machine.turn_off()
+        elif choice == 'report':
+            coffee_machine.report()
+        else:
+            if coffee_machine.check_resources(choice):
+                payment = coffee_machine.process_coins()
+                if payment < coffee_machine.menu[choice]['price']:
+                    print("Sorry that's not enough money. Money refunded.")
+                else:
+                    change = round(payment - coffee_machine.menu[choice]['price'], 2)
+                    print(f"Here is ${change} in change.")
+                    coffee_machine.make_coffee(choice)
+
+
+__main__()
\ No newline at end of file
diff --git a/2.py b/2.py
index bc686dd..3157f54 100644
--- a/2.py
+++ b/2.py
@@ -2,7 +2,7 @@
 
 
 def send_sms(msg, phone):
-    """Sends a given message to a given phone via SMS.
+    """Sends a given message to a given phone number as SMS.
 
     You don't have to implement this function.
     """
@@ -16,18 +16,40 @@ def send_email(msg, email):
     """
     ...
 
-# Solution goes here
+class Patient(object):
+    def __init__(self, first_name, last_name, title, date, email, phone, mobile_phone):
+        self.first_name = first_name
+        self.last_name = last_name
+        self.title = title
+        self.age = datetime.now() - date
+        self.email = email
+        self.phone = phone
+        self.mobile_phone = mobile_phone
+
+    def greeting(self):
+        return f"Hello, {self.title} {self.last_name}!"
+    
+    def send_sms(self, msg):
+        send_sms(msg, self.mobile_phone)
+    
+    def send_email(self, msg):
+        send_email(msg, self.email)
+
+    def send_appointment_reminder(self, time):
+        send_sms(f"Hi {self.first_name}, you have an appointment tomorrow at {time}.", self.mobile_phone)
+        send_email(f"Hi {self.first_name}, you have an appointment tomorrow at {time}.", self.email)
 
 patient1 = Patient(
-    'John',
-    'Doe',
-    'mr.',
+    "John",
+    "Doe",
+    "mr.",
     datetime(1990, 2, 28),
-    'john.doe@gmail.com',
-    '+3345451555',
-    '+6693932030',
+    "john.doe@gmail.com",
+    "+3345451555",
+    "+6693932030",
 )
 
+
 print(patient1.greeting())
 
 patient1.send_appointment_reminder(datetime(2023, 10, 13, 13, 0))
diff --git a/oop-coffee-machine-start.zip b/oop-coffee-machine-start.zip
new file mode 100644
index 0000000..aaaf8fa
Binary files /dev/null and b/oop-coffee-machine-start.zip differ
diff --git a/oop-coffee-machine-start/oop-coffee-machine-start/coffee_maker.py b/oop-coffee-machine-start/oop-coffee-machine-start/coffee_maker.py
new file mode 100644
index 0000000..fad03d9
--- /dev/null
+++ b/oop-coffee-machine-start/oop-coffee-machine-start/coffee_maker.py
@@ -0,0 +1,29 @@
+class CoffeeMaker:
+    """Models the machine that makes the coffee"""
+    def __init__(self):
+        self.resources = {
+            "water": 300,
+            "milk": 200,
+            "coffee": 100,
+        }
+
+    def report(self):
+        """Prints a report of all resources."""
+        print(f"Water: {self.resources['water']}ml")
+        print(f"Milk: {self.resources['milk']}ml")
+        print(f"Coffee: {self.resources['coffee']}g")
+
+    def is_resource_sufficient(self, drink):
+        """Returns True when order can be made, False if ingredients are insufficient."""
+        can_make = True
+        for item in drink.ingredients:
+            if drink.ingredients[item] > self.resources[item]:
+                print(f"Sorry there is not enough {item}.")
+                can_make = False
+        return can_make
+
+    def make_coffee(self, order):
+        """Deducts the required ingredients from the resources."""
+        for item in order.ingredients:
+            self.resources[item] -= order.ingredients[item]
+        print(f"Here is your {order.name} ☕️. Enjoy!")
diff --git a/oop-coffee-machine-start/oop-coffee-machine-start/main.py b/oop-coffee-machine-start/oop-coffee-machine-start/main.py
new file mode 100644
index 0000000..f0810d6
--- /dev/null
+++ b/oop-coffee-machine-start/oop-coffee-machine-start/main.py
@@ -0,0 +1,29 @@
+from menu import Menu, MenuItem
+from coffee_maker import CoffeeMaker
+from money_machine import MoneyMachine
+
+
+def __main__():
+    coffee_maker = CoffeeMaker()
+    menu = Menu()
+    money_machine = MoneyMachine()
+    is_on = True
+
+    while is_on:
+        options = menu.get_items()
+        choice = input(f"What would you like? ({options}): ")
+        if choice == "off":
+            is_on = False
+        elif choice == "report":
+            coffee_maker.report()
+            money_machine.report()
+        else:
+            drink = menu.find_drink(choice)
+            if coffee_maker.is_resource_sufficient(
+                drink
+            ) and money_machine.make_payment(drink.cost):
+                coffee_maker.make_coffee(drink)
+
+
+if __name__ == "__main__":
+    __main__()
diff --git a/oop-coffee-machine-start/oop-coffee-machine-start/menu.py b/oop-coffee-machine-start/oop-coffee-machine-start/menu.py
new file mode 100644
index 0000000..549d5b4
--- /dev/null
+++ b/oop-coffee-machine-start/oop-coffee-machine-start/menu.py
@@ -0,0 +1,34 @@
+class MenuItem:
+    """Models each Menu Item."""
+    def __init__(self, name, water, milk, coffee, cost):
+        self.name = name
+        self.cost = cost
+        self.ingredients = {
+            "water": water,
+            "milk": milk,
+            "coffee": coffee
+        }
+
+
+class Menu:
+    """Models the Menu with drinks."""
+    def __init__(self):
+        self.menu = [
+            MenuItem(name="latte", water=200, milk=150, coffee=24, cost=2.5),
+            MenuItem(name="espresso", water=50, milk=0, coffee=18, cost=1.5),
+            MenuItem(name="cappuccino", water=250, milk=50, coffee=24, cost=3),
+        ]
+
+    def get_items(self):
+        """Returns all the names of the available menu items"""
+        options = ""
+        for item in self.menu:
+            options += f"{item.name}/"
+        return options
+
+    def find_drink(self, order_name):
+        """Searches the menu for a particular drink by name. Returns that item if it exists, otherwise returns None"""
+        for item in self.menu:
+            if item.name == order_name:
+                return item
+        print("Sorry that item is not available.")
diff --git a/oop-coffee-machine-start/oop-coffee-machine-start/money_machine.py b/oop-coffee-machine-start/oop-coffee-machine-start/money_machine.py
new file mode 100644
index 0000000..09ca70a
--- /dev/null
+++ b/oop-coffee-machine-start/oop-coffee-machine-start/money_machine.py
@@ -0,0 +1,39 @@
+class MoneyMachine:
+
+    CURRENCY = "$"
+
+    COIN_VALUES = {
+        "quarters": 0.25,
+        "dimes": 0.10,
+        "nickles": 0.05,
+        "pennies": 0.01
+    }
+
+    def __init__(self):
+        self.profit = 0
+        self.money_received = 0
+
+    def report(self):
+        """Prints the current profit"""
+        print(f"Money: {self.CURRENCY}{self.profit}")
+
+    def process_coins(self):
+        """Returns the total calculated from coins inserted."""
+        print("Please insert coins.")
+        for coin in self.COIN_VALUES:
+            self.money_received += int(input(f"How many {coin}?: ")) * self.COIN_VALUES[coin]
+        return self.money_received
+
+    def make_payment(self, cost):
+        """Returns True when payment is accepted, or False if insufficient."""
+        self.process_coins()
+        if self.money_received >= cost:
+            change = round(self.money_received - cost, 2)
+            print(f"Here is {self.CURRENCY}{change} in change.")
+            self.profit += cost
+            self.money_received = 0
+            return True
+        else:
+            print("Sorry that's not enough money. Money refunded.")
+            self.money_received = 0
+            return False
diff --git a/quiz-game-start.zip b/quiz-game-start.zip
new file mode 100644
index 0000000..f546395
Binary files /dev/null and b/quiz-game-start.zip differ
diff --git a/quiz-game-start/data.py b/quiz-game-start/data.py
new file mode 100644
index 0000000..b5b46ec
--- /dev/null
+++ b/quiz-game-start/data.py
@@ -0,0 +1,14 @@
+question_data = [
+{"text": "A slug's blood is green.", "answer": "True"},
+{"text": "The loudest animal is the African Elephant.", "answer": "False"},
+{"text": "Approximately one quarter of human bones are in the feet.", "answer": "True"},
+{"text": "The total surface area of a human lungs is the size of a football pitch.", "answer": "True"},
+{"text": "In West Virginia, USA, if you accidentally hit an animal with your car, you are free to take it home to eat.", "answer": "True"},
+{"text": "In London, UK, if you happen to die in the House of Parliament, you are entitled to a state funeral.", "answer": "False"},
+{"text": "It is illegal to pee in the Ocean in Portugal.", "answer": "True"},
+{"text": "You can lead a cow down stairs but not up stairs.", "answer": "False"},
+{"text": "Google was originally called 'Backrub'.", "answer": "True"},
+{"text": "Buzz Aldrin's mother's maiden name was 'Moon'.", "answer": "True"},
+{"text": "No piece of square dry paper can be folded in half more than 7 times.", "answer": "False"},
+{"text": "A few ounces of chocolate can to kill a small dog.", "answer": "True"}
+]
\ No newline at end of file
diff --git a/quiz-game-start/main.py b/quiz-game-start/main.py
new file mode 100644
index 0000000..c441008
--- /dev/null
+++ b/quiz-game-start/main.py
@@ -0,0 +1,18 @@
+import question_model
+import quiz_brain
+import data
+
+question_bank = []
+
+for question in data.question_data:
+    question_text = question["text"]
+    question_answer = question["answer"]
+    new_question = question_model.Question(question_text, question_answer)
+    question_bank.append(new_question)
+
+quiz = quiz_brain.QuizBrain(question_bank)
+
+while quiz.still_has_questions():
+    quiz.next_question()    
+
+print("You've completed the quiz")
\ No newline at end of file
diff --git a/quiz-game-start/question_model.py b/quiz-game-start/question_model.py
new file mode 100644
index 0000000..bc103a2
--- /dev/null
+++ b/quiz-game-start/question_model.py
@@ -0,0 +1,4 @@
+class Question:
+    def __init__(self, q_text, q_answer):
+        self.text = q_text
+        self.answer = q_answer
diff --git a/quiz-game-start/quiz_brain.py b/quiz-game-start/quiz_brain.py
new file mode 100644
index 0000000..955ea29
--- /dev/null
+++ b/quiz-game-start/quiz_brain.py
@@ -0,0 +1,36 @@
+class QuizBrain:
+    def __init__(self, q_list):
+        self.question_number = 0
+        self.question_list = q_list
+        self.score = 0
+    
+    def next_question(self):
+        current_question = self.question_list[self.question_number]
+        self.question_number += 1
+        user_answer = input(f"Q.{self.question_number}: {current_question.text} (True/False)?: ")
+        self.check_answer(user_answer, current_question.answer)
+    
+    def still_has_questions(self):
+        return self.question_number < len(self.question_list)
+    
+    def check_answer(self, user_answer, correct_answer):
+        if user_answer.lower() == correct_answer.lower():
+            print("You got it right!")
+        else:
+            print("That's wrong.")
+        print(f"The correct answer was: {correct_answer}.")
+        print(f"Your current score is: {self.score}/{self.question_number}")
+        print("\n")
+    
+    def start(self):
+        while self.still_has_questions():
+            self.next_question()
+        print("You've completed the quiz.")
+        print(f"Your final score was: {self.score}/{self.question_number}")
+        print("\n")
+
+
+    
+
+
+
diff --git a/turt/Spirograph.py b/turt/Spirograph.py
new file mode 100644
index 0000000..3e87e4a
--- /dev/null
+++ b/turt/Spirograph.py
@@ -0,0 +1,16 @@
+import turtle as t
+import random
+
+t.colormode(255)
+tim = t.Turtle()
+tim.speed("fastest")
+tim.shape("turtle")
+
+for _ in range(72):
+    tim.color((random.randint(0, 255), random.randint(0, 255), random.randint(0, 255)))
+    tim.circle(100)
+    tim.left(5)
+
+screen = t.Screen()
+screen.exitonclick()
+
diff --git a/turt/dottedline.py b/turt/dottedline.py
new file mode 100644
index 0000000..c3d9409
--- /dev/null
+++ b/turt/dottedline.py
@@ -0,0 +1,13 @@
+import turtle 
+
+def dottedline(t, length):
+    for i in range(4):
+        t.fd(length)
+        t.up()
+        t.fd(length)
+        t.down()
+
+bob = turtle.Turtle()
+dottedline(bob, 100)
+turtle.mainloop()
+
diff --git a/turt/randomwalk.py b/turt/randomwalk.py
new file mode 100644
index 0000000..04cea0c
--- /dev/null
+++ b/turt/randomwalk.py
@@ -0,0 +1,19 @@
+import turtle as t
+import random
+
+t.colormode(255)
+tim = t.Turtle()
+tim.speed("fastest")
+tim.shape("turtle")
+colors = ["CornflowerBlue", "DarkOrchid", "IndianRed", "DeepSkyBlue", "LightSeaGreen", "wheat", "SlateGray", "SeaGreen"]
+directions = [0, 90, 180, 270]
+
+
+for _ in range(200):
+    tim.pensize(random.randint(1, 10))
+    tim.color(random.choice(colors))
+    tim.forward(30)
+    tim.setheading(random.choice(directions))
+
+screen = t.Screen()
+screen.exitonclick()
\ No newline at end of file
diff --git a/turt/squre.py b/turt/squre.py
new file mode 100644
index 0000000..4863ab6
--- /dev/null
+++ b/turt/squre.py
@@ -0,0 +1,10 @@
+import turtle
+
+def square(t, length):
+    for i in range(4):
+        t.fd(length)
+        t.lt(90)
+
+bob = turtle.Turtle()
+square(bob, 100)
+turtle.mainloop()
\ No newline at end of file
diff --git a/turt/triangles.py b/turt/triangles.py
new file mode 100644
index 0000000..5a6225a
--- /dev/null
+++ b/turt/triangles.py
@@ -0,0 +1,29 @@
+import turtle
+
+def polygon(t, n, length):
+    angle = 360 / n
+    for i in range(n):
+        t.fd(length)
+        t.lt(angle)
+
+def nangle(t, n, length):
+    for i in range(n):
+        polygon(t, n, length)
+        t.lt(360 / n)
+
+def change_color_each_pulygon(t, n, length):
+    for i in range(n):
+        t.color("red")
+        polygon(t, n, length)
+        t.color("blue")
+        t.lt(360 / n)
+
+def main():
+    bob = turtle.Turtle()
+    bob.speed(0)
+    bob.hideturtle()
+    change_color_each_pulygon(bob, 10, 50)
+    turtle.mainloop()
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file