Capgemini Engineering Interview Questions, Process, and Tips

It's was divided into 4 stage:
1. Pseudocode which contains small computer coding
2. English verbal which contains questions on grammar
3. Aptitude test (game based)
4. 2 codes

Q1. 1. Introduce yourself?
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Q2. 2. As you are Mechanical Engineer why are you interested for these job profile?
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Q3. 3. Explain Oops Concepts?
Ans. 
Oops Concepts are fundamental principles of Object-Oriented Programming.
• Encapsulation - binding data and functions together

• Inheritance - acquiring properties and behavior of parent class

• Polymorphism - ability of objects to take multiple forms

• Abstraction - hiding implementation details and showing only necessary information
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Q4. 4. Ready to relocate?
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The aptitude test comprised questions on computer programming concepts like C, Data Structures and Algorithms. It also contained questions on English language, then there was a gaming round followed by set of behavioural questions.

Q1. Tell me something about yourself.
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Q2. What is the difference between C, C++ and Java ?
Ans. 
C is a procedural language, C++ is an object-oriented language, and Java is a class-based object-oriented language.
• C is a low-level language with limited abstraction and no built-in support for object-oriented programming.

• C++ is an extension of C with added support for object-oriented programming, templates, and exception handling.

• Java is a high-level language with automatic memory management, platform independence, an...read more
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Q3. What is the difference between JVM, JDK and JRE?
Ans. 
JVM is a virtual machine that executes Java bytecode. JDK is a development kit that includes JRE and tools for developing Java applications. JRE is a runtime environment that executes Java bytecode.
• JVM stands for Java Virtual Machine and is responsible for executing Java bytecode.

• JDK stands for Java Development Kit and includes JRE along with tools for developing Java applications.

• JRE stands for Java Runtime Environmen...read more
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Q4. What is static memory allocation in C?
Ans. 
Static memory allocation is a way of allocating memory at compile-time.
• Memory is allocated before the program starts executing

• The size of memory is fixed and cannot be changed during runtime

• Variables declared with static keyword are stored in static memory

• Example: int x; //allocated in static memory

• Example: static int y; //allocated in static memory
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Q5. What is array ? What is constructor ? What is difference between class and object ?
Ans. 
Array is a collection of similar data types. Constructor is a special method used to initialize objects. Class is a blueprint while object is an instance of a class.
• Array is used to store multiple values in a single variable.

• Constructor is called when an object of a class is created.

• Class defines the properties and methods of an object while object is an instance of a class.

• Example of array: int[] numbers = {1, 2, 3};

• E...read more
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Q1. Tell me about yourself? How will you clear the snag of Aircraft ?
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Q2. It's simple, honestly tell about yourself.
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Q1. Salary discussion
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Q1. Introduction and experience
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Logical questions in JavaScript mainly they focused on arrays and objects with methods

Q1. Question about project oriented
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Q1. Salary discussions
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Logical Reasoning and Percentage