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Question 41

The array named items has length 2. What does items.push("c") return?

  1. c
  2. 2
  3. the updated array
  4. 3Bonne réponse

Explication

push appends the supplied element and returns the array's new length, which is 3. Returning "c" would confuse the appended value with the method's numeric result.

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Question 41: The array named items has length 2. What does… · JavaScript Fundamentals · Questena