Zopsmart Technology Technical Lead Interview Questions and Answers

Q1. Solid principal questions Design patterns implementation Logical code for duplicate number LINQ questions
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Q1. Questions on Azure and Container General project related technology and project structure Why angular you have used Why you have .Net Core
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Q1. About career growth If you wanna chose Pratiti technology and some other companies what factors u considered Tell about your job profile Tell about technology stack and current organization and current pro...read more
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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.
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Q1. Resume based questions
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Q2. Event loop in nodejs
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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
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Q3. Javascript es6 questions
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Q1. Tell me something about yourself
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Q2. Why you are looking for a job change?
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Q1. How your experience will benefit our organization?
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Q2. Why do you think you fit for the job role?
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2 DSA questions Both are from DP

Q1. 2 Questions , 1 is DSA
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Q2. Second question is Puzzle
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Questions trees and graphs.