LTIMindtree Graduate Engineer Interview Questions, Process, and Tips

Coding Decoding, Data Interpretation

Q1. Self Introduction
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Q2. Can you provide an explanation of the project?
Ans. 
The project involved designing and implementing a new software system for tracking inventory in a manufacturing plant.
• Developed a user-friendly interface for inputting and accessing inventory data

• Implemented database management system to store and retrieve inventory information

• Integrated barcode scanning technology for efficient tracking of items

• Collaborated with cross-functional teams to gather requirements and ensure
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Q3. What is Agile methodology?
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Agile methodology is a project management approach that emphasizes flexibility, collaboration, and iterative development.
• Agile methodology involves breaking down projects into smaller tasks and completing them in short iterations.

• It prioritizes customer feedback and collaboration among team members.

• Common Agile frameworks include Scrum, Kanban, and Extreme Programming (XP).
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Q4. Types of Joins
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Types of joins in SQL are inner join, left join, right join, and full outer join.
• Inner join: Returns rows when there is a match in both tables.

• Left join: Returns all rows from the left table and the matched rows from the right table.

• Right join: Returns all rows from the right table and the matched rows from the left table.

• Full outer join: Returns rows when there is a match in either table.
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Q5. OOPs Concepts
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Q6. Binary Search
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Q7. TCP/IP vs UDP
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TCP/IP is a connection-oriented protocol that ensures data delivery, while UDP is a connectionless protocol that prioritizes speed.
• TCP/IP is reliable as it guarantees delivery of data packets in the correct order.

• UDP is faster as it does not require a connection setup before transmitting data.

• TCP/IP is used for applications that require high reliability, such as web browsing and email.

• UDP is used for real-time applicat...read more
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Q8. Situation Based Question
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Q1. Self Introduction
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Q2. Family Background
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Q1. Explain method overloading and overriding
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Method overloading is having multiple methods in the same class with the same name but different parameters. Method overriding is redefining a method in a subclass with the same signature as in the superclass.
• Method overloading allows multiple methods with the same name but different parameters in the same class.

• Method overriding involves redefining a method in a subclass with the same signature as in the superclass.

• Ex...read more
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Q2. Basic sql query to find the maximum salary of an employee from a table
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Use SQL query with MAX() function to find the maximum salary of an employee from a table.
• Use SELECT MAX(salary) FROM employees;

• Make sure to replace 'employees' with the actual table name where employee salaries are stored.
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Normal aptitude test like other companies

Q1. Contains pseudocodes and other mscqs
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74 to 75 questions to be completed in 120 minutes.

Q1. What is the code to calculate the factorial of a number?
Ans. 
Factorial of a number is calculated by multiplying all positive integers up to that number.
• Use a loop to multiply all positive integers up to the given number.

• Handle edge cases like 0 and negative numbers separately.

• Example: For input 5, factorial = 5*4*3*2*1 = 120.
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Q2. What is the code to generate the first 12 prime numbers?
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The code to generate the first 12 prime numbers involves checking divisibility by numbers up to the square root of the number.
• Start with a list of prime numbers and a counter for the number of primes found.

• Loop through numbers starting from 2 and check if they are prime by dividing them by all previous prime numbers.

• If a number is not divisible by any previous prime numbers, add it to the list of primes.

• Continue this p
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Q1. Are you willing to relocate?
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Yes, I am open to relocating for the right opportunity.
• I am open to relocating for the right job opportunity

• I am flexible and willing to move to a new location

• I understand that relocation may be necessary for career growth
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There were questions regarding basic aptitude, quantitative aptitude, and a communication round where we were required to record a voice message.

Q1. About my journey in academics and learning and experience?
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Q2. About my projects , oops , basic language syntax and codes on your language preference/
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Q1. Why do you want to be in this field
Ans. 
I have always been passionate about problem-solving and innovation, and I believe engineering offers the perfect platform to apply my skills and make a positive impact on society.
• Passion for problem-solving and innovation

• Desire to make a positive impact on society

• Interest in applying skills in a practical and meaningful way
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Q2. What are your expectation from this company as per your carrier
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I expect this company to provide opportunities for growth, mentorship, challenging projects, and a positive work environment.
• Opportunities for career advancement

• Mentorship and guidance from experienced professionals

• Challenging and interesting projects to work on

• Positive work culture and environment

• Training and development programs
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Basic aptitude questions were asked easy to clear the test, it was a smooth process

Q1. Questions based on basic coding knowledge
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Q2. An easy code to test my coding skills
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Q1. Basic HR questions were asked asking me to introduce about myself and so on
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Q2. Asked whether I was fine with working in shifts and flexible with the job location
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