IDZ Digital Game Developer Intern Interview Questions and Answers

Was assigned to create a chess game with all the possible moves.

Q1. Related to unity, like what is sprite? what is ray casting? what is mesh? What are UI elements? What are the advantages of using UI elements?
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Q2. What is abstraction?
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Abstraction is the process of removing unnecessary details and focusing on essential characteristics.
• Abstraction allows developers to work at a higher level of understanding without needing to worry about specific implementation details.

• It helps in simplifying complex systems by breaking them down into smaller, more manageable parts.

• For example, in programming, object-oriented programming languages use abstraction to c...read more
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Q3. What is OOPS? Various concepts of OOPS
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OOPS stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects, which can contain data and code.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (object)

• Inheritance: Ability of a class to inherit properties and behavior from another class

• Polymorphism: Ability to present the same interface for different data types

• Abstraction: Hiding the compl...read more
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Q4. What is a class and object?
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A class is a blueprint for creating objects in object-oriented programming. An object is an instance of a class.
• A class defines the properties and behaviors of objects.

• An object is a specific instance of a class.

• Objects can have their own unique data and methods, while classes provide a template for creating objects.

• Example: Class 'Car' may have properties like 'color' and 'model', while an object of class 'Car' could
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