HFG Entertainments Unity Game Developer Interview Questions and Answers

Techstack knowledge of Scala, Kafka etc

2 Questions - 1 graph and one basic

Q1. 2 basic coding questions and questions on OS and DBMS
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Q1. What is the use of ref?
Ans. 
The 'ref' keyword in C# is used to pass arguments by reference instead of by value.
• Allows a method to modify the value of the argument passed to it

• Useful when you want to update the original value of a variable inside a method

• Can be used with value types and reference types

• Example: void UpdateValue(ref int num) { num = 10; }

• Example: int value = 5; UpdateValue(ref value); // value will be 10 after the method call
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Q2. What are React Hooks
Ans. 
React Hooks are functions that let you use state and other React features without writing a class.
• React Hooks were introduced in React 16.8.

• They allow you to use state and other React features in functional components.

• Some commonly used React Hooks are useState, useEffect, useContext, etc.

• Hooks are more lightweight and easier to understand compared to class components.
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You will be asked questions regarding DSA and one easy basic questions

Q1. Technical round regarding LLD & HLD
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Q2. I was asked to design and implement e commerce website
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Q1. Salaray discussions and availability nothing much
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Q1. Question is up to situational handling
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They ask about general mathematics and logical reasoning question

Q1. Past experience
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Q2. My working skills
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Q3. Queries resolving
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Q4. Asked to write an essay
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Q5. Wrote about my struggle
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Q1. Where do you see yourself in 5 years
Ans. 
In 5 years, I see myself as a senior software engineer leading a team of developers on innovative projects.
• Leading a team of developers on innovative projects

• Continuing to enhance my technical skills and knowledge

• Contributing to the growth and success of the company

• Possibly pursuing further education or certifications in a specialized area
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