Python
Only immut ...
Site Language: English
Українська
English
Русский
Programming Tests
Login
Sign Up
Programming Tests
Theory
Snippets
Papers
Landing
Android
Prices
FAQ
Cosmo Story
Terms and Conditions
Privacy Policy
Cookies Policy
Send Feedback
Only immutable data types can be used as keys for dictionaries in Python. True or False?
True
False
Explanation
Any hashable object can be used as dictionary key, Immutable data types are subset of all hashable objects, but this relation is not exhaustive. For example, you can define your own class with a __hash__ method in it and use it as a dictionary key.
Like
Login in
to like
Comment
Login in
to comment
Share
Tweet
P
ython
Quiz
Login to learn Python
or
Read more about
Python Quizzes
Follow CodeGalaxy
Mobile Beta
Send Feedback
Keep exploring
Python quizzes
What is a correct term for the following piece of Python syntax: 3 + 4...
What gets printed: a = b = [1, 2, 3] b[2] = 4 print(a) ...
Is it possible to link a Python program to code written in C?...
What will the output of the following statement be? print "%s is awes...
In a Python 2 new-style class declared as Child(Base), what is the correc...
True or False: Python packages can be imported from inside a Zip file....
Sign Up Now
or
Subscribe for future quizzes
Login in to like
Login in to comment