Practice - Programming, Data Structures and Algorithms in Python
Practice Questions
Test your understanding with targeted questions
What do you need to do before using a variable in Python?
💡 Hint: Think about how the interpreter recognizes names.
What is the data type for whole numbers?
💡 Hint: Remember, this data type does not have any decimal part.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What will this statement print: print(type(5))?
💡 Hint: Recall the definition of data types.
True or False: Python requires you to declare variable types before using them.
💡 Hint: Consider how variables are treated in Python.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Create a Python function that calculates the area of a rectangle, displaying all data types in use.
💡 Hint: Make sure to test with both int and float values.
Analyze a code snippet that mixes ints and floats and predicts the outcome of each operation, explaining results.
💡 Hint: Test various operations with mixed data types and document your predictions.
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Reference links
Supplementary resources to enhance your learning experience.