Instructions
- 1. Your final score will reflect your grasp of the concepts—approach each question with precision.
- 2. Thoroughly review each solution before proceeding to ensure full understanding.
- 3. Final results will be available after submission to provide insights into areas for further improvement.
- 4. Maintain academic integrity—plagiarism undermines learning and professional growth.
- 5. Once submitted, responses are final, so ensure you’re confident in your answers.
- 6. These challenges are designed to test practical knowledge; apply your skills as you would in real-world scenarios.
All Problems
Question
Action
How do you create an empty object in JavaScript?
Which method adds a property to an object?
What does Object.create() do?
How can you define an object with properties?
What is the correct way to delete a property from an object?
Which method will return the properties of an object as an array?
How do you check if an object contains a property?
What does Object.freeze() do?
How do you clone an object in JavaScript?
What is a method in JavaScript?