Zopsmart Technology SDE Interview Questions and Answers

Aptitude round contains 20 mcq's.

Q1. Ask 2 to 3 puzzles
Add your answer
Q2. Questions on DBMS
Add your answer
Q3. Ask 2/3 questions of dsa on topics like linked list and array
Add your answer

Q1. What is your motivation to join the company
Ans. 
I am motivated to join the company because of its innovative projects and collaborative work environment.
• Exciting projects that align with my interests and skills

• Opportunity for growth and learning

• Positive company culture and team dynamics
Answered by AI
Add your answer

The aptitude round included a range of logical and analytical questions.

Q1. The Technical round included a mix of problem solving and technical questions , evaluating the grasp of core concepts.
Add your answer

Q1. The HR round was a discussion focused on personal experience , career aspiration , and alignment with the company's value.
Add your answer

Q1. Resume based questions
Add your answer
Q2. Event loop in nodejs
Ans. 
Event loop in Node.js manages asynchronous operations by executing callback functions when certain events occur.
• Event loop is responsible for handling I/O operations, timers, and callbacks in Node.js

• It allows Node.js to perform non-blocking operations efficiently

• Event loop continuously checks the event queue for new events to execute
Answered by AI
Add your answer
Q3. Javascript es6 questions
Add your answer

Q1. Promises in javascript
Ans. 
Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
• Promises are used to handle asynchronous operations in JavaScript.

• They can be in one of three states: pending, fulfilled, or rejected.

• Promises can be chained using .then() to handle success and .catch() to handle errors.
Answered by AI
Add your answer