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  2. Topic
    Computing
  3. Study Set
    Ruby Programming
  4. Exam
    Exam 6: Working With Collections of Data
  5. Question
    Which of the Following Methods Can Be Used to Retrieves
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Which of the Following Methods Can Be Used to Retrieves

Question 17

Question 17

Multiple Choice

Which of the following methods can be used to retrieves the first element stored in an array?


A) first
B) @
C) in
D) None of the above

Correct Answer:

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