Happiest Minds Interview Experience

Round 1: Online Test
Duration- 60 minutes
Difficulty Level- Easy
Details of Test/Modules:- 
The Test was based on the objective type of questions comprising of Aptitude (Logical, Quant, Blood relation, Series), Verbal, and Code output based questions, Computer fundamentals and Automata. The level of the test was easy.

Round 2: Technical interview

Duration: approx. 30 min 
Difficulty level-Easy
Questions/Topics asked in Detail:-The questions asked were of easy level.

• At first, the interviewer asked me to introduce myself and then to explain my projects and I explained them very well to her. (Projects that I made, I explained in detail and even showcased them with actual working ). 
• Then, she asked me questions about DSA Basics and also give me coding problems to solve I first explained the logic and then present the solution for the same. The problems were of easy level
•  (Factorial, Fibonacci, Find Array’s nth smallest element, Prime Number).
• Then she asked me to write an SQL query to perform the joins and normalization; DSA questions were asked like what DSA is its types and about Oops concepts and all the things I explained and she want me to explain in detail and I explained to her in detail. At last, she was really very impressed with me.

Round 3: Managerial interview

Duration: approx. 30 min 
Difficulty level-Easy
Questions/Topics asked in Detail:-The questions asked were of easy level.

• At first, the interviewer asked me to introduce myself and then ask about my projects, my strengths, and weakness. 
•  Then, she asked me to say something about the happiest minds, then she gave me a puzzle to solve (Puzzle:-There is a boat and there are two ends of the path. You need to take one at a time and move only two things from one end to another end; there are Foodgrains, Fox, and Hen and you have to move 2 things in a way so that Hen can’t eat the Foodgrains and Fox can’t eat the Hens).

Personal Experience: Important Subjects to study DBMS(How to solve a query), Deep knowledge in DSA, Coding skills(my suggestion is to stick to one language only), and Aptitude.