LTIMindtree Interview Questions, Process, and Tips

Q1. OOPs concepts with real word project
Ans. 
OOPs concepts are used in real-world projects to organize code into classes and objects for better structure and reusability.
• Encapsulation: Grouping data and methods into a single unit to protect data from outside interference. Example: Creating a class 'Car' with private variables like 'model' and 'year' and public methods to access and modify them.

• Inheritance: Creating new classes based on existing ones to reuse code...read more
Answered by AI
Add your answer
Q2. Super keyword and this keyword
Add your answer

Q1. DID NOT REMEMBER
Add your answer
Q2. DONT KNOW
Add your answer

BASICS OF OOPS AND SOME DSA QUESTIONS

Q1. BASICS OF OOPS AND PROJECTS
Add your answer

Q1. NORMAL HR QUESTIONS
Add your answer

1 hour aptitude test

1 hour coding round related to competitive programming

Q1. OOPS Concepts and its real world scenarios
Ans. 
OOPS concepts are fundamental principles in object-oriented programming that help in organizing and designing code efficiently.
• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: a car object with properties like color and methods like start() and stop().

• Inheritance: Allowing a class to inherit properties and behavior from another class. Example: a class Animal with subclasses...read more
Answered by AI
Add your answer
Q2. DSA questions on Linked list, Trees etc.
Add your answer

Q1. Solution design of Liferay
Ans. 
Solution design of Liferay involves creating a comprehensive plan for implementing and customizing the Liferay platform.
• Understand the business requirements and goals

• Identify the key features and functionalities needed

• Design the information architecture and user experience

• Customize the look and feel with themes and templates

• Integrate with other systems and applications

• Optimize performance and scalability

• Implement secur...read more
Answered by AI
Add your answer
Q2. Integration design
Add your answer

Q1. Reason for change
Ans. 
Seeking new challenges and opportunities for growth in a larger firm.
• Desire for more challenging projects

• Opportunity for career advancement

• Seeking a larger firm with more resources and opportunities

• Interest in working with a diverse team

• Looking for a change in work environment
Answered by AI
Add your answer
Q2. Flexible for timing as per clients needs.
Add your answer

Asked basic aptitude questions.

MCQ on core cs subjects.

Q1. Write merge sort
Ans. 
Merge sort is a divide and conquer algorithm that recursively splits an array into halves, sorts them, and then merges them back together.
• Divide the array into two halves

• Recursively sort each half

• Merge the sorted halves back together
Answered by AI
Add your answer
Q2. Time and space complexity of merge sort.
Ans. 
Merge sort has a time complexity of O(n log n) and a space complexity of O(n).
• Time complexity of merge sort is O(n log n) where n is the number of elements in the array.

• Space complexity of merge sort is O(n) as it requires additional space to store the temporary arrays during the merging process.

• Merge sort is a divide and conquer algorithm that recursively divides the array into halves until each subarray contains only
Answered by AI
Add your answer