Additional Notes
What testing lens fits expressions and arithmetic?
Track: Python
Topic: Python Fundamentals
Focus: Expressions and Arithmetic
Python: Expressions and Arithmetic
Answer
Test the boundary cases and invariants that would silently break if the rule were misunderstood.
Good tests preserve the real behavior the lesson is trying to make explicit. Connect the idea to a realistic coding decision so recall is easier when solving similar questions.
Good tests preserve the real behavior the lesson is trying to make explicit. Connect the idea to a realistic coding decision so recall is easier when solving similar questions.
Topics: Expressions and Arithmetic Python Python Fundamentals