2025.02.20

정우석·2025년 2월 19일

Pick the one that's best for showing a user unsubscribed from a service.
1. subscribed = True
2. subscribe = False

(2)
Using subscribed = False clearly indicates that the user is not subscribed, which is straightforward and easy to understand. This approach uses a boolean value, making the code more readable and maintainable.

We can use bool() to convert a variable into a Boolean. If the variable has content, it will become True. If it's empty or 0, it'll become False.

member = "Sam"
middle_name = ""
foot_size = 8.5
siblings = 0

boolean_member = 
bool(member)

boolean_middle_name = 
bool(middle_name)

boolean_foot_size = 
bool(foot_size)

boolean_siblings = 
bool(siblings)


print(boolean_member)
print(boolean_middle_name)
print(boolean_foot_size)
print(boolean_siblings)

True
False
True
False

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