Tata Technologies Ltd. interview experience Real time questions & tips from candidates to crack your interview

System Engineer

Tata Technologies Ltd.
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2 rounds | 3 Coding problems

Interview preparation journey

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Preparation
Duration: 3 months
Topics: Data Structures, OOPS, DBMS, OOPs, Algorithms, DP, Greedy
Tip
Tip

Tip 1 : Try solving Love Babbar 450 Prog questions
Tip 2 : Have a good resume
Tip 3 : Do learn some extra technologies eg. ML/AI

Application process
Where: Campus
Eligibility: 6.75+ CGPA
Resume Tip
Resume tip

Tip 1 : Do not lie at all
Tip 2 : Have some projects listed

Interview rounds

01
Round
Easy
Online Coding Interview
Duration120 Minutes
Interview date27 Mar 2021
Coding problem1

1. Check If Given Words Are Present In A String

Hard
35m average time
60% success
0/120
Asked in companies
MicrosoftAmazonQuikr

Given a string 'S' and a list 'wordList' that consists of 'N' distinct words. Let 'Wi' denote word at index 'i' in 'wordList'. For each word 'Wi' in 'wordList', you need to determine whether it is present in string 'S' or not. Return a boolean array, where a boolean value at index ‘i’ represents whether the word ‘Wi’ is present in the string ‘S’ or not.

Try solving now
02
Round
Easy
Video Call
Duration20 Minutes
Interview date20 May 2021
Coding problem2

1. Technical Questions

What is OOPS? Give an example.
Differentiate between Abstract class and interface and in which scenarios can they be used.
Differentiate between sets and lists
Differentiate between vector and array list

2. Basic HR Questions

What is your goal in life?
Why do you want to join TCS?
Why should we hire you?
Are you willing to work overtime, nightshifts and weekends?
Are you open to the idea of relocating?
What do you know about the recent trends in the IT industry?
What are your strengths and weaknesses?
If you are rejected today, what will you do?

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 recursion?

Choose another skill to practice
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