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What is the output of the following code?

medium📝 Predict Output Q13 of 15
Python - Operators and Expression Evaluation
What is the output of the following code?
print((5 > 3) and (2 == 2) or not (4 < 1))
ATrue
BFalse
CSyntaxError
DNone
Step-by-Step Solution
Solution:

  1. Step 1: Evaluate each condition

    5 > 3 is True, 2 == 2 is True, 4 < 1 is False.

  2. Step 2: Apply logical operators step-by-step

    (5 > 3) and (2 == 2) is True and True = True.
    Then not (4 < 1) is not False = True.
    Finally, True or True = True.

  3. Final Answer:

    True -> Option A

  4. Quick Check:

    True and True or True = True [OK]
Quick Trick: Evaluate 'and' before 'or', then apply 'not' [OK]
Common Mistakes:
MISTAKES
  • Ignoring operator precedence
  • Misinterpreting 'not' effect
  • Assuming 'or' has higher priority than 'and'

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