Properties that validate and compute in Python
Python interview exercise on Classes & Dataclasses, difficulty 2 of 3. Solve it in the editor beside a worked example; the tests run the moment you do.
Write Temperature(celsius). Setting celsius below -273.15 raises ValueError, in the constructor too. fahrenheit is a second property computed from celsius (c × 9 / 5 + 32), and setting it updates celsius, going through the same validation.
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