Completed 8-14 Cars

Chapter_08/8-02_favorite_book.py

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+# Exercise 8-2 Favorite Book
+# Learning Objective: Create a function that takes one argument. 
+
+title = input("What is a good book?")
+
+
+def favorite_book(title):
+    print(f"One of my favorite books is {title}")
+
+favorite_book(title)

Chapter_08/8-03_t-shirt.py

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+# Exercise 8-3 T-Shirt 
+# Learning Objective: Write a function with 2 arguments. 
+
+def make_shirt(size='S', message='your text here'):
+    print(f"\tNew shirt to be made:\n\tSIZE: {size}\n\tMESSAGE: {message}")
+
+make_shirt("L", "Hello Python World")

Chapter_08/8-04_large_shirts.py

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+# Exercise 8-4 Large Shirts 
+# Learning Objective: Create function with default values. 
+
+def make_shirt(size='L', message='I love Python'):
+    print(f"\tNew shirt to be made:\n\tSIZE: {size}\n\tMESSAGE: {message}")
+
+make_shirt("M", "Hello Python World")
+make_shirt()

Chapter_08/8-05_cities.py

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+# Exercise 8-5 Cities 
+# Learning Objective: Write a function that has a default value. Call it three times. 
+
+def describe_city(city, country='United States'):
+    print(f'{city.title()} is in {country.title()}')
+
+describe_city('Chicago')
+describe_city('Annapolis')
+describe_city('Paris', 'France')

Chapter_08/8-06_city_names.py

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+# Exercise 8-6 City Names 
+# Learning Objective: Create function that returns a value 
+
+def city_country(city_name, country):
+    return f"{city_name.title()}, {country.title()}"
+
+#Call 3 Times 
+
+print(city_country('Paris', 'France'))
+print(city_country('Hamburg', 'Germany'))
+print(city_country('Portland', 'United States'))

Chapter_08/8-07_album.py

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+# Exercise 8-7 Album 
+# Learning Objective: Write a function that returns a dictionary of information about an album. 
+
+def make_album(artist_name, album_title, num_tracks=None):
+    album_info = {'artist': artist_name, 'album': album_title}
+    if num_tracks:
+        album_info['number_of_tracks'] = num_tracks
+    return album_info
+
+newAlbum = make_album('Korn', "Y'all wanna single", 1)
+print(newAlbum)
+
+newAlbum2 = make_album('Infected Mushroom', 'Classical Mushroom', 9)
+print(newAlbum2)
+
+newAlbum3 = make_album('Outsiders, Menog', 'Psychedelic Liquid')
+print(newAlbum3)

Chapter_08/8-08_user_albums.py

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+# Exercise 8-8 User Albums 
+# Learning Objective: Write a function with a while loop that gathers input and returns a dictionary of information about an album. 
+  
+# VERY MESSY 
+
+def make_album(artist_name, album_title, num_tracks=None):
+    album_info = {'artist': artist_name, 'album': album_title}
+    if num_tracks:
+        album_info['number_of_tracks'] = num_tracks
+    return album_info
+
+while True:
+    print("Welcome, entering 'q' will quit this program... \n")
+    gathered_artist = input("Please enter your artist: ")
+    if gathered_artist == 'q':
+        break
+    gathered_album = input("Now enter the album name: ")
+    if gathered_album == 'q':
+        break
+    desired_info = make_album(gathered_artist, gathered_album)
+    print(desired_info)
+
+'''
+newAlbum = make_album('Korn', "Y'all wanna single", 1)
+print(newAlbum)
+
+newAlbum2 = make_album('Infected Mushroom', 'Classical Mushroom', 9)
+print(newAlbum2)
+
+newAlbum3 = make_album('Outsiders, Menog', 'Psychedelic Liquid')
+print(newAlbum3)
+'''

Chapter_08/8-09_messages.py

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+# Exercise 8-9 Messages
+# Learning Objective: Pass a list to a function. 
+
+texts = ['hello', 'how are you?', 'i am well thanks']
+
+def show_messages(messages):
+    for message in messages:
+        print(message)
+
+show_messages(texts)

Chapter_08/8-10_sending_messages.py

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+# Exercise 8-10 Sending Messages 
+# Learning Objective: Manipulate a list from withim a function. 
+
+texts = ['message one', 'message two', 'message three']
+sent_messages = []
+
+def show_messages(messages):
+    for message in messages:
+        print(message)
+
+def send_message(some_messages):
+    while some_messages:
+        to_be_sent = some_messages.pop()
+        sent_messages.append(to_be_sent)
+        print(f'{to_be_sent} has been sent')
+
+
+#show_messages(texts)
+
+send_message(texts)
+print("SENT MESSAGES:\n")
+print(sent_messages)
+print('\nTEXTS:\n')
+print(texts)

Chapter_08/8-11_archived_messages.py

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+# Exercise 8-11 Archived Messages
+# Learning Objective: Prevent the modification but act upon a list within a function
+
+texts = ['message one', 'message two', 'message three']
+sent_messages = []
+
+def show_messages(messages):
+    for message in messages:
+        print(message)
+
+def send_message(some_messages):
+    while some_messages:
+        to_be_sent = some_messages.pop()
+        sent_messages.append(to_be_sent)
+        print(f'{to_be_sent} has been sent')
+
+
+#show_messages(texts)
+
+send_message(texts[:])
+print("SENT MESSAGES:\n")
+print(sent_messages)
+print('\nTEXTS:\n')
+print(texts)

Chapter_08/8-12_sandwiches.py

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+# Exercise 8-12 Sandwiches
+# Learning Objective: Create a function that accepts arbitrary number of arguments. 
+
+order = [] 
+
+ordering = True 
+print("Enter each ingredient one by one and hit enter. WHEN DONE type DONE to stop and process your order.")
+while ordering == True:
+    sandwich_item = input("What can I add to your sandwich: \n")
+    if sandwich_item.lower() == 'done':
+        ordering = False
+    print("\tAdding {sandwich_item} to your sandwich...\n")
+    order.append(sandwich_item)
+
+print(f"ORDER COMPLETE\nYou've ordered the following:\t")
+for ingredient in order:
+    print(ingredient.lower())
+
+     
+

Chapter_08/8-13_user_profile.py

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+# Exercise 8-13 User Profile
+# Learning Objective: Create a function that takes in two predefined key-value pairs and add 3 arbitrary ones. 
+
+
+# user_profile.py 
+def build_profile(first, last, **user_info):
+    """Build a dictionary containing everything we know about a user."""
+    user_info['first_name'] = first
+    user_info['last_name'] = last
+    return user_info
+
+user_profile = build_profile('mister', 'cheeks',
+                             location='united states',
+                             favorite_color='orange',
+                             favorite_meal='scrambled eggs')
+print(user_profile)

Chapter_08/8-14_cars.py

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+# Exercise 8-14 Cars
+# Learning Objective: Make a function that contains a dictionary and allows arbitrary numbers of arguments 
+#                     with two expected arguments of Manufacturer and Model Name
+
+
+def make_car(make, model, **car_info):
+    car_info['Manufacturer'] = make
+    car_info['Model'] = model
+    return car_info
+
+my_car = make_car('nissan', 'z', color='red', transmission='manual', rubber_floor_mats=True) 
+
+print(my_car)
+
+

bookmark.md

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 ## Left off:
-### Chapter 8: Functions
+### Chapter 8: Try It Yourself: 8-9 Messages
+