Tridz Technologies Front end Developer Interview Questions and Answers

Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Share details of your previous job.
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Q4. Why should we hire you?
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Q5. Why are you looking for a change?
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Q6. Where do you see yourself in 5 years?
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Q7. What are your strengths and weaknesses?
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Q8. Tell me about yourself.
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Q9. Tell me about your questions
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Q1. What is AOT And JIT How angular different from react Route guard
Ans. 
AOT (Ahead-of-Time) and JIT (Just-in-Time) are compilation techniques used in Angular. Angular and React differ in their architecture and data binding approach. Route guards in Angular are used to control access to routes.
• AOT compilation in Angular converts TypeScript code into efficient JavaScript code during the build process, resulting in faster rendering and smaller bundle sizes.

• JIT compilation in Angular compiles ...read more
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Q2. How angular application build
Ans. 
Angular applications are built using the Angular CLI, which provides a command-line interface for creating, building, and serving Angular projects.
• Angular applications are built using the Angular CLI (Command Line Interface)

• The Angular CLI provides commands for creating new projects, generating components, services, modules, etc.

• To build an Angular application, you can use the 'ng build' command which compiles the appl
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Q3. Project discussion
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What is HTTPS and how it work in backend creation

Q1. Tell me something about your past job
Ans. What is MVC in Website operation
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Q2. Why do you want to join us
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How revere the string without using reverse method

Split duplication from the array

Q1. Salary negotiation, asked about my previous employer
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Q2. Speak bold at time of salary negotiation
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Verbal questions mostly asked and very easy

Opps and recursion and an array and string questions asked

Quite easy round it was very simple

Q1. Basic React Question
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Q2. Basic Javascript Questions
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Q3. Coding - Finding missing values from array(Javascript), Increment & decrement count (React)
Ans. 
Finding missing values in array using JavaScript and incrementing/decrementing count in React.
• Use JavaScript to find missing values in array by comparing with a reference array.

• Implement logic to increment and decrement count in React based on user interactions.

• Example: const array = ['apple', 'banana', 'orange']; const referenceArray = ['apple', 'banana', 'grape'];

• Example: Implement a counter component in React that i...read more
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