LTIMindtree Software Trainee Interview Questions and Answers

This is a basic test where you will be asked to solve logical and reasoning questions. Pseudo codes and some basic programs.

Q1. They will ask about the programming language that we know well. Be prepared everything about the specific programming language. And last but not least if you had done any projects be prepared on that as we...read more
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Q2. What is Object-oriented programming?
Ans. 
Object-oriented programming is a programming paradigm that organizes code into objects that interact with each other.
• Encourages modular and reusable code

• Focuses on data and behavior encapsulation

• Supports inheritance and polymorphism

• Examples: Java, C++, Python
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Q3. What is encapsulation?
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Encapsulation is the process of hiding internal details and providing a public interface for accessing and manipulating data.
• Encapsulation is a fundamental principle of object-oriented programming.

• It helps in achieving data abstraction and data hiding.

• By encapsulating data and methods within a class, we can control access to them.

• Encapsulation improves code maintainability and reusability.

• Example: A class with private ...read more
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Q4. Program to find prime number
Ans. 
Program to find prime number
• A prime number is a number greater than 1 that has no positive divisors other than 1 and itself

• To check if a number is prime, iterate from 2 to the square root of the number and check if it divides the number evenly

• If the number is divisible by any number in the range, it is not prime

• Optimization: Only iterate up to the square root of the number, as factors repeat after that
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Q1. Basic HR questions like Tell me about yourself, strengths and weakness, will you be able to relocate, any challenges faced, participated in any challenges.
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