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A coder writes is_zero = num = 0 and every value gets wiped. His mistake was using:
AOne equals sign
BTwo equals signs
CThree equals signs
DFour equals signs
Answer & Solution
Correct answer: A. One equals sign
1. Assignment and comparison look alike but differ.
2. A single equals sign assigns instead of testing.
3. So he used one equals sign.
_Source: OpenStax Introduction to Python Programming, Chapter 4._
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