πŸ“Š JavaScript
Q. What type is returned by Array.isArray([])?
  • (A) boolean
  • (B) string
  • (C) object
  • (D) undefined
πŸ’¬ Discuss
βœ… Correct Answer: (A) boolean

Explanation: Array.isArray returns a boolean indicating if input is an array.

Explanation by: Chandani
Array.isArray returns a boolean indicating if input is an array.

πŸ’¬ Discussion


πŸ“Š Question Analytics

πŸ‘οΈ
68
Total Visits
πŸ“½οΈ
11 mo ago
Published
πŸŽ–οΈ
Chandani
Publisher
πŸ“ˆ
89%
Success Rate