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Array Methods

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Questions and Answers

Which method adds items to the end of an array?

arr.unshift()

arr.push() (correct)

arr.pop()

arr.shift()

Which method extracts an item from the end of an array?

arr.pop() (correct)

arr.push()

arr.shift()

arr.unshift()

Which method extracts an item from the beginning of an array?

arr.pop()

arr.unshift()

arr.push()

arr.shift() (correct)

Which method adds items to the beginning of an array?

arr.unshift() Signup and view all the answers

Which method can be used to insert, remove, and replace elements in an array?

arr.splice() Signup and view all the answers

Which method can be used to delete an element from an array?

arr.splice() Signup and view all the answers

Which method can be used to add items to the end of an array?

arr.push() Signup and view all the answers

Which method extracts an item from the beginning of an array?

arr.shift() Signup and view all the answers

Which method can be used to add items to the beginning of an array?

arr.unshift() Signup and view all the answers

Which method can be used to insert, remove, and replace elements in an array?

arr.splice() Signup and view all the answers

Array Methods

Choose a study mode

Podcast

Questions and Answers

Which method adds items to the end of an array?

Which method extracts an item from the end of an array?

Which method extracts an item from the beginning of an array?

Which method adds items to the beginning of an array?

Which method can be used to insert, remove, and replace elements in an array?

Which method can be used to delete an element from an array?

Which method can be used to add items to the end of an array?

Which method extracts an item from the beginning of an array?

Which method can be used to add items to the beginning of an array?

Which method can be used to insert, remove, and replace elements in an array?

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