Mindtree Interview Experience 2021
Round 1: Round 1 contains aptitude, reasoning, verbal with 15 questions each, and questions were easy to medium level.
- There were 3 sets of coding questions each with 2 coding questions with easy, medium, and hard levels but intermediate knowledge of coding is sufficient to solve all level questions.
- From each section, you have to solve only one question(all the test cases should be passed).
- The time was 90 minutes.
Round 2: Round 2 was the technical interview. The interviewer asked me to tell about myself. Followed questions were –
- Have you done any certification and projects
- In which domain do you have certification
- What did you prepare for an interview
- Do you know sorting techniques
- Explain to me anyone sorting algorithm
- The difference between linear and binary search, tell me their time complexities
- Suppose you have 50000 unordered elements which searching algorithm you will use and why
- If you have 5 elements which you will use
- What is linked list
- Difference between array and linked list
- How to check if linked list has only one element
- What is a binary tree
- Difference between BFS, DFS.
- What is a stack, queue
- How to insert an element into the queue
- Which DS used to perform recursion and why
- Application of stack and queue
- What is heap
- What is early binding and late binding
- Tell me oops concept you are familiar with
- What is encapsulation, How we achieve it through programming
- What is polymorphism and its type
- What is constructor
- What is struct
- Difference between abstract methods and interface
- Can we access data of class without creating instance
- What is reference variable and normal variable
- Why multiple inheritance is not supported in java
- How to achieve it in java
- File handling in CPP
- How to handle exceptions
- Types of exception, an example of runtime exception
- How to handle errors in the program
- What is try and catch
- Do you have any questions for me?
Suggestion: If you don’t know the answer say I don’t know And I will learn about it. Don’t give false, wrong answers. It creates a negative impact.
Round 3(HR Interview):
- How are you?
- Which is your college?
- Where are you from?
- Is the final sem result is pending?
- Do you have any subject in the final sem or just a project?
- Now tell me about yourself?
- What kind of reflective writing you do? (I mentioned this in the intro)
- Tell me about any such writing you did and which was useful to you?
- How was your technical interview?
- Which challenges did you face in that interview?
- Tell me something about your project
- Which you think you contributed the most?
- Tell me about your family?
- Do you have any offers?
- What are they offering?
- How much training period is there?
- Why Mindtree if you already have an offer?
- Will you join us?
- Do you have any questions for me?
- Then he told me about the training period, salary, company, and role.
I was selected.
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