We have declared an array of animals let animals = [“dog”, “cat”, “hamster”];. Then we call the method animals.push(“canary”);. As a result, the animals array will look like this:

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We have declared an array of animals let animals = ["dog", "cat", "hamster"];. Then we call the method animals.push("canary");. As a result, the animals array will look like this:

  • ["dog", "cat", "hamster"]
  • ["canary", "dog", "cat", "hamster"]
  • ["canary"]
  • ["dog"], "cat", "hamster", "canary"]
Answers Explanation & Hints:

After calling the method animals.push("canary");, the animals array will look like this:

[“dog”, “cat”, “hamster”, “canary”]

The push() method is used to add elements to the end of an array. In this case, it adds the string “canary” to the end of the animals array. Therefore, the resulting array will have the elements “dog”, “cat”, “hamster”, and “canary” in that order.

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