Wednesday, June 29, 2022

Python - Lists, Tuples, Sets, and Dictionaries

# Lists are ordered, changeable, and allow duplicate values
# Lists use a square bracket []

# Tuples are ordered, unchangeable, and allow duplicate values
# Tuples use parentheses ()

# Sets are UNORDERED, unchangeable, and do NOT allow duplicates
# Sets use curly brackets {}

# Dictionaries are ordered, changeable, and do NOT allow duplicates
# Dictionaries use curly brackets {} but specify key:value pairs


mylist =  ["apple", "banana", "cherry", "apple"]
mytuple = ("apple", "banana", "cherry", "apple")
myset =   {"apple", "banana", "cherry"}
mydictionary = {
  "brand": "chiquita",
  "model": "banana",
  "year": 2022
}


# ['apple', 'banana', 'cherry', 'apple']
print(mylist)
# ('apple', 'banana', 'cherry', 'apple')
print(mytuple)
# {'banana', 'cherry', 'apple'}
print(myset)
# {'brand': 'chiquita', 'model': 'banana', 'year': 2022}
print(mydictionary)