Time: 0:00
Test a custom input to verify an edge case (e.g. empty lists, negative numbers, duplicates).
This bug belongs to the logic errors pattern
The wrong operator, an inverted condition, a formula the right way round but backwards.
What went wrong: the formula is F = C × 9 / 5 + 32. The code adds 32 first, so the 32 is multiplied too.
The fix: return celsius * 9 / 5 + 32
Remember: check a formula with values you know, like 0 °C = 32 °F.
The pattern behind it: logic errors.
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<iframe src="https://trybughunt.com/embed/75de371c-209f-46ba-800a-622bf83a4f2f" title="Debugging challenge: 100 °C converts to 237.6 °F" width="100%" height="580" loading="lazy" style="border:1px solid #d4d4d8;border-radius:12px;max-width:760px"></iframe>
<p style="font-size:14px">Debugging challenge from <a href="https://trybughunt.com/challenges/75de371c-209f-46ba-800a-622bf83a4f2f">TryBugHunt</a></p>