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What does the ternary operator condition ? value_if_true : value_if_false do in C?

easy📝 Conceptual Q11 of 15
C - Operators and Expressions
What does the ternary operator condition ? value_if_true : value_if_false do in C?
AIt chooses one of two values based on the condition's truth.
BIt creates a loop that runs twice.
CIt declares a new variable.
DIt comments out code.
Step-by-Step Solution
Solution:
  1. Step 1: Understand the ternary operator structure

    The ternary operator uses a condition followed by a question mark, then two values separated by a colon.
  2. Step 2: Determine its purpose

    It returns the first value if the condition is true, otherwise the second value.
  3. Final Answer:

    It chooses one of two values based on the condition's truth. -> Option A
  4. Quick Check:

    condition ? true_value : false_value = chooses value [OK]
Quick Trick: Remember: condition ? true : false picks one value [OK]
Common Mistakes:
  • Thinking it creates loops
  • Confusing it with variable declaration
  • Assuming it comments code

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