Mindtree interview experience Real time questions & tips from candidates to crack your interview
Software Engineer
Mindtree
3 rounds | 12 Coding
problems
Selected Interview preparation journey
Preparation
Duration: 3 months
Topics: Data Structures, Algorithms, System Design, Aptitude, OOPS, HTML, CSS, JavaScript
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at least 2 good projects and you must know every bit of them.
Application process
Where: Other
Eligibility: Above 6.5 CGPA
Tip 1 : Have at least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
Interview rounds
01
Round
Medium
Online Coding Interview
Duration60 minutes
Interview date1 Dec 2021
Coding problem2
This round had 2 coding questions and also an Aptitude Section. The time limit for the coding section was 45 minutes and for Aptitude, we had 15 minutes and 10 questions
1. Find prime numbers
Easy
15m average time
80% success
0/40
Asked in companies
You are given a positive integer ‘N’. Your task is to print all prime numbers less than or equal to N.
Note: A prime number is a natural number that is divisible only by 1 and itself. Example - 2, 3, 17, etc.
You can assume that the value of N will always be greater than 1. So, the answer will always exist.
2. Remove Vowels
Easy
10m average time
90% success
0/40
Asked in companies
You are given a string STR of length N. Your task is to remove all the vowels present in that string and print the modified string.
English alphabets ‘a’, ‘e’, ‘i’, ‘o’, ‘u’ are termed as vowels. All other alphabets are called consonants.
Note: You have to only remove vowels from the string. There will be no change in the relative position of all other alphabets.
For example:
(i) If the input string is 'CodeGeek', the output should be CdGk after removing ‘o’ and ‘e’.
(ii) If the input string is 'Odinson', the output should be 'dnsn' after removing ‘o’ and ‘i’.
02
Round
Medium
Video Call
Duration55 minutes
Interview date5 Dec 2021
Coding problem9
In this round, the interviewer first asked me to explain one of my projects in detail. So I started to explain a Web Development Project that I did and so he started asking me questions around JavaScript, HTML and CSS.
1. JavaScript Question
Explain promises and it's 3 states.
2. JavaScript Question
What are callbacks?
3. JavaScript Question
Explain Hoisting in javascript.
4. JavaScript Question
What is a higher-order function?
5. HTML Question
What is the significance of <head> and <body> tag in HTML?
6. HTML Question
In how many ways you can display HTML elements?
7. CSS Question
What is a CSS Preprocessor? What are Sass, Less, and Stylus? Why do people use them?
8. CSS Question
Difference between reset vs normalize CSS?. How do they differ?
9. CSS Question
What are the differences between adaptive design and responsive design?
03
Round
Easy
HR Round
Duration30 minutes
Interview date30 Dec 2021
Coding problem1
The company seeks that you are fit for the culture of the company or not. HR was very frank and asked standard questions
1. Basic HR Question
Why should we hire you?
Problem approach
Tip 1 : The cross-questioning can go intense sometimes, think before you speak.
Tip 2 : Be open-minded and answer whatever you are thinking, in these rounds, I feel it is important to have an opinion.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
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