class PriceChecker(): # Constructor def __init__(self): self.levelsList = [] # Properties # A property is defined like a method, but you use it in your # code like a variable (no parentheses need to followed it when used in your code) # Refer: https://www.youtube.com/watch?v=jCzT9XFZ5bw # Refer BP411 slides: Week 2 - Chapter 10 - Slides about Encapsulation and properties @property def levelsList(self): return self.__levelsList @levelsList.setter def levelsList(self, newValue): self.__levelsList = newValue # Class Methods # ============= # Method: Sort and Display the levelsList def displayList(self): print(chr(27) + "[2J") # Clear the screen print("Price Levels In The List") print("========================") # Sort the list in reverse order ... # Print the items in the list (Based on the above sort, numbers should appear from large to small.) ... # Display the menu and get user input about what methods to execute next def displayMenu(self): min = 0 max = 3
class PriceChecker():
# Constructor
def __init__(self):
self.levelsList = []
# Properties
# A property is defined like a method, but you use it in your
# code like a variable (no parentheses need to followed it when used in your code)
# Refer: https://www.youtube.com/watch?v=jCzT9XFZ5bw
# Refer BP411 slides: Week 2 - Chapter 10 - Slides about Encapsulation and properties
@property
def levelsList(self):
return self.__levelsList
@levelsList.setter
def levelsList(self, newValue):
self.__levelsList = newValue
# Class Methods
# =============
# Method: Sort and Display the levelsList
def displayList(self):
print(chr(27) + "[2J") # Clear the screen
print("Price Levels In The List")
print("========================")
# Sort the list in reverse order
...
# Print the items in the list (Based on the above sort, numbers should appear from large to small.)
...
# Display the menu and get user input about what methods to execute next
def displayMenu(self):
min = 0
max = 3
errorMsg = "Please enter a valid option between " + str(min) + " and " + str(max)
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