Python Institute JSA-41-01 Practice Exams
Last updated on Oct 23,2026- Exam Code: JSA-41-01
- Exam Name: JSA - Certified Associate JavaScript Programmer
- Certification Provider: Python Institute
- Latest update: Oct 23,2026
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
console.log(counter2.getCount());
- A . 2 and 1
- B . 1 and 1
- C . 2 and 0
- D . 2 and 2
You need to handle a complex scenario where you first need to make an asynchronous request to fetch user data, then make another asynchronous request to fetch user posts based on the user data, and finally log the posts.
How can you achieve this using JavaScript Promises?
- A . fetchUserData() .then(user => fetchUserPosts(user.id)) .then(posts => posts.forEach(console.log));
- B . fetchUserData() .then(user => fetchUserPosts(user.id)) .then(posts => console.log(posts));
- C . fetchUserData() .then(user => fetchUserPosts(user)) .then(posts => console.log(posts));
- D . fetchUserData() .then(user => fetchUserPosts(user.id)) .then(posts => posts.forEach(post =>
console.log(post)));
You need to handle a complex scenario where you first need to make an asynchronous request to fetch user data, then make another asynchronous request to fetch user posts based on the user data, and finally log the posts.
How can you achieve this using JavaScript Promises?
- A . fetchUserData() .then(user => fetchUserPosts(user.id)) .then(posts => posts.forEach(console.log));
- B . fetchUserData() .then(user => fetchUserPosts(user.id)) .then(posts => console.log(posts));
- C . fetchUserData() .then(user => fetchUserPosts(user)) .then(posts => console.log(posts));
- D . fetchUserData() .then(user => fetchUserPosts(user.id)) .then(posts => posts.forEach(post =>
console.log(post)));