Capgemini Network Trainee Interview Questions, Process, and Tips

Quantitative aptitude questions and answers concept

Q1. What's is the oops in java?
Ans. 
Oops in Java refers to Object-Oriented Programming concepts and principles.
• Oops in Java stands for Object-Oriented Programming

• It is a programming paradigm that focuses on objects and classes

• Java supports encapsulation, inheritance, polymorphism, and abstraction

• Examples of Oops concepts in Java include classes, objects, inheritance, and interfaces
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Q2. What is Array in java
Ans. 
An array in Java is a data structure that stores a fixed-size sequence of elements of the same type.
• Arrays can store primitive data types (int, char, etc.) or objects.

• Array elements are accessed using an index starting from 0.

• Arrays have a fixed length that is defined at the time of creation.

• Arrays can be multidimensional, allowing for matrices or tables.

• Example: String[] names = {"John", "Jane", "Mike"};
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Q3. What are the three types of arrays
Ans. 
The three types of arrays are one-dimensional, two-dimensional, and multi-dimensional.
• One-dimensional arrays are a list of elements accessed by a single index.

• Two-dimensional arrays are a table of elements accessed by two indices.

• Multi-dimensional arrays have more than two dimensions and are accessed by multiple indices.

• Examples include a list of numbers, a matrix, and a cube of data.
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Q4. Where are use arrays
Ans. 
Arrays are used to store multiple values in a single variable.
• Arrays are commonly used in programming languages to store and manipulate data.

• They can be used to store a list of numbers, strings, or objects.

• Arrays can be accessed using an index, which starts at 0.

• Arrays can be sorted, filtered, and searched to find specific values.

• Example: var fruits = ['apple', 'banana', 'orange'];

• Example: var numbers = [1, 2, 3, 4, 5]
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Q1. Tell me about yourself?
Ans. Ok, my name is mayuri Ravindra Girase and I'll completed my graduation and Also completed post Graduation in 2022
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Q2. What do you want to work for company?
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Q3. What are your greatest strength and weakness?
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Q4. Tell me about the gap in your resume?
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Q5. How would you rate yourself on a scale of 1 to 10?
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Q6. What is your biggest achievement so far?
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Q7. Tell me about a time where you displayed leadership skills?
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Q8. Why you chose our company?
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Q9. How would you rate the company is on your scale' 1 to 10?
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Q1. Questions related to CCNA.
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Q2. They will check you communication skills.
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