📊 Ruby
Q. What is an iterator in Ruby?
  • (A) A predefined set of instructions for performing a specific task
  • (B) A data structure that stores elements sequentially
  • (C) A method that iterates over elements in a collection
  • (D) A method that repeatedly calls a block of code
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✅ Correct Answer: (C) A method that iterates over elements in a collection

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