Nesting in directories and lists

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 ##Python Dictionaries

How to add to a list in Python

How to add to a dictionary in Python


programming_dictionary = {
"Bug": "An error in a program that prevents the program from running as expected.",
"Function": "A piece of code that you can easily call over and over again.",
}

#Retrieving items from dictionary.
# print(programming_dictionary["Function"])

#Adding new items to dictionary.
programming_dictionary["Loop"] = "The action of doing something over and
over again."

#Create an empty dictionary.
empty_dictionary = {}

#Wipe an existing dictionary
# programming_dictionary = {}
# print(programming_dictionary)

#Edit an item in a dictionary
programming_dictionary["Bug"] = "A moth in your computer."
# print(programming_dictionary)

#Loop through a dictionary
# for key in programming_dictionary:
# print(key)
# print(programming_dictionary[key])

#######################################

#Nesting
capitals = {
"France": "Paris",
"Germany": "Berlin",
}

#Nesting a List in a Dictionary




#Nesting Dictionary in a Dictionary

travel_log = {
"France": {"cities_visited": ["Paris", "Lille", "Dijon"], "total_visits": 12},
"Germany": {"cities_visited": ["Berlin", "Hamburg", "Stuttgart"], "total_visits": 5},
}

#Nesting Dictionaries in Lists

travel_log = [
{
"country": "France",
"cities_visited": ["Paris", "Lille", "Dijon"],
"total_visits": 12,
},
{
"country": "Germany",
"cities_visited": ["Berlin", "Hamburg", "Stuttgart"],
"total_visits": 5,
},
]

travel_log = {
"France": {"cities_visited":["Paris", "Lille", "Dijon"],
"Germany": ["Berlin", "Hamburg", "Stuttgart"],
}

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