Tata Technologies Ltd. interview experience Real time questions & tips from candidates to crack your interview
Graduate Engineer Trainee
Tata Technologies Ltd.
3 rounds | 3 Coding
problems
Selected Interview preparation journey
Preparation
Duration: 4 months
Topics: Core Java , Data Structures, OOPS , MySQL , Operating Systems , Networking
Tip 1 : Practice at least 5 questions from each topic.
Tip 2 : Prepare thoroughly about your project.
Application process
Where: Campus
Eligibility: Above 6 CGPA
Tip 1 : Be truthful about the skills you know.
Tip 2 : Whatever is mentioned in your resume , you should be confident enough for answering them.
Interview rounds
01
Round
Medium
Online Coding Interview
Duration60 minutes
Interview date4 May 2021
Coding problem1
There were 30 MCQ,s normal easy to medium and 1 program related to data structures which can be done using array.
1. Third greatest element
Easy
20m average time
80% success
0/40
Asked in companies
Given an array/list 'ARR' of ‘N’ distinct integers, you are supposed to find the third largest element in the given array 'ARR'.
Problem approach
1: First take an array and insert n elements to it.
2: Then sort it using any efficient sorting method.
3: Print 3rd element of the array.
02
Round
Easy
Video Call
Duration45 mins
Interview date28 May 2021
Coding problem1
Timing was in the evening,
interviewer was friendly.
1. DBMS Question
Write all CRUD Operations.
Problem approach
Tip 1:Very simple select, update , delete and create queries.
Tip 2: Also asked about deadlocks and layers of networking.
03
Round
Easy
HR Round
Duration10 mins
Interview date6 Jun 2021
Coding problem1
Just a casual call and very freindly interviewer.
1. Basic HR questions
1. Where do you see yourself after 5 years?
Problem approach
Tip 1 : be free and at ease
Tip 2 : communicate confidently
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What is the best case time complexity of Bubble Sort?
Choose another skill to practice
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