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  1. What is the output of the given code?

    counter = 2
    while counter < 68
      puts counter
      counter**=2
      end
    2. A.
    2 4 16 64
    B.
    2 4 16
    C.
    2 4 16 256
    D.
    None of the mentioned

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    Answer : Option B

    Explanation :

    The counter will increment by the power of two. Output: 2 4 16

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