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
What is the main purpose of the module pattern in JavaScript?
In the module pattern, how are private variables typically created?
Which of the following is an example of the module pattern?
What is the key benefit of using the module pattern?
Which of the following statements about the module pattern is true?
In the module pattern, how do you expose only certain methods or properties? a
What will the following code output?
Can the module pattern be used with classes in ES6?
How are private variables different from public variables in a module pattern?
Which of the following is a downside of the module pattern?
What is the main purpose of the module pattern in JavaScript?
In the module pattern, how are private variables typically created?
Which of the following is an example of the module pattern?
const CounterModule = (function() { let count = 0; return { increment: function() { count++; return count; }, reset: function() { count = 0; } }; })();
What is the key benefit of using the module pattern?
Which of the following statements about the module pattern is true?
In the module pattern, how do you expose only certain methods or properties? a
What will the following code output?
const myModule = (function() { let privateVar = 'Hello'; return { getPrivateVar: function() { return privateVar; } }; })(); console.log(myModule.getPrivateVar());