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Mr. Dubey • 77.37K Points
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Q. Which Ruby convention is commonly used for naming predicate methods that return a boolean value?

  • (A) Method names starting with get_
  • (B) Method names ending with ?
  • (C) Method names ending with bool
  • (D) Method names starting with get_
  • Correct Answer - Option(B)
  • Views: 73
  • Filed under category Ruby

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