This Python Ternary Operator Quiz will test your knowledge of inline if-else statements. Learn how to write short and clean one-liners for conditions, simplify logic, and reduce code clutter using Python’s ternary expression syntax.
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What is the syntax of a ternary operator in Python?
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Question 2 of 15
2. Question
What is the output of this code?
a = 10 result = “Even” if a % 2 == 0 else “Odd” print(result)
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Question 3 of 15
3. Question
Which of these is an advantage of using a ternary operator?
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Question 4 of 15
4. Question
Can the ternary operator be nested in Python?
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Question 5 of 15
5. Question
What does the following return?
x = 5 y = 10 result = x if x > y else y print(result)
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Question 6 of 15
6. Question
What will this output?
print(“Yes” if [] else “No”)
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Question 7 of 15
7. Question
What type does a ternary operator return?
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Question 8 of 15
8. Question
Which of these is the best use-case for a ternary operator?
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Question 9 of 15
9. Question
How many expressions are in a ternary operator?
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Question 10 of 15
10. Question
What is the output?
n = -3 print(“Positive” if n > 0 else “Non-positive”)
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Question 11 of 15
11. Question
Can a ternary operator span multiple lines in Python?
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Question 12 of 15
12. Question
Choose the equivalent ternary expression for: if a > b: result = a else: result = b
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Question 13 of 15
13. Question
What happens if the condition is missing in a ternary operator?
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Question 14 of 15
14. Question
Ternary operators can be used inside:
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Question 15 of 15
15. Question
Which of the following is correct?
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Summary
These Python Ternary Operator MCQs help you practice conditional one-liners using the inline if-else syntax. They’re perfect for interviews, competitive coding, and writing cleaner, more readable Python code.
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