Contus – Node JS Interview Questions
Here is the list of Node JS Interview Questions which are recently asked in Contus company. These questions are included for both Freshers and Experienced professionals.
- Differentiate between JavaScript and Node.js.
- What Is Node.js?
- List down the major benefits of using Node.js?
- What is the difference between Angular and Node.js?
- Why Node.js is single threaded?
- How do Node.js works?
- Where Node.js can be used?
- How many types of API functions are there in Node.js?
- What is the difference between Asynchronous and Non-blocking?
- What is package.json?
- What do you understand by Event-driven programming?
- What is an Event loop in Node.js and how does it work?
- Explain REPL in the context of Node.js.
- List down the tasks which should be done asynchronously using the event loop?
- List down the steps using which “Control Flow” controls the function calls in Node.js?
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