Q. Which of the following is true about the stability of variables within a block in Ruby?

  • (A) Variables defined outside the block can be modified within the block
  • (B) Variables defined inside the block can be modified outside the block
  • (C) Variables defined within the block cannot be modified inside the block
  • (D) Variables defined within the block cannot be modified outside the block
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✅ Correct Answer: (D) Variables defined within the block cannot be modified outside the block

Published by Mr. Dubey ⭐ 111.54K Points at 21-Apr-2024 12:01 pm in Ruby

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