Capgemini Software Developer Interview Questions, Process, and Tips

Q1. DSP related C programming Questions
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Q1. Questions related mfc, c++
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Q2. Sql and linux cmds questions
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The aptitude was easy as compared to other companies and was very basic math's

Coding test was of moderate level

Each group was given a topic and was said to discuss it in the given time, please note that each level was an elimination level

Q1. Introduction was asked to introduce myself
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Q2. Asked from resume
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Q1. Oops concepts of java
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Oops concepts in Java refer to Object-Oriented Programming principles like Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

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

• Abstraction: Hiding the implementation detail
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Q2. Interface meaning in java
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In Java, an interface is a reference type, similar to a class, that can contain only constants, method signatures, default methods, static methods, and nested types.
• Interfaces in Java are used to achieve abstraction and multiple inheritance.

• Interfaces are implemented by classes using the 'implements' keyword.

• Example: interface MyInterface { void myMethod(); }

• Example: class MyClass implements MyInterface { public void m
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Q1. How to design database structure
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Database structure design involves identifying entities, relationships, attributes, and normalization.
• Identify entities and their relationships

• Define attributes for each entity

• Normalize the database to reduce redundancy

• Consider indexing for efficient querying

• Use primary and foreign keys to establish relationships

• Choose appropriate data types for each attribute
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Q2. For designing what tool you are using
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I use various design tools such as Adobe XD, Sketch, Figma, and InVision for designing user interfaces.
• Adobe XD

• Sketch

• Figma

• InVision
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Q1. Basics of swift
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Q2. Ios, multithreading, design patterns
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