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Tata Consultancy Services (TCS) Interview Experience for Fresher Assistant System Engineer, Sep 2018

Posted: 26 Nov 2022

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Interview Rounds

Application Process

Round 1

Round 2

Interview Process

Online Coding Test

Moderate

Duration:

360 minutes

Interview-Date:

12 Sep 2018

Problems:

The first round of TCS Codevita is a 6-question, 6 hours round. I fully solved 2 ques. out of 6 and one partially. Both of the questions were of a basic level related to arrays and strings.

Sum Of Infinite Array

Given an array “A” of N integers and you have also defined the new array “B” as a concatenation of array “A” for an infinite number of times.

For example, i...

Try Problem

Encode The String

You are given a string ‘S’ of length ‘N’. The string can be encoded using the following rules:

1) If the ‘i-th’ character is a vowel, change it to the...

Try Problem

Preparation

Duration:

1 month

Topics:

Data Structures, Algorithms, System Design, Aptitude, OOPS, Java

Preparation Tip

Tip 1 : To prepare for Codevita, start preparing the basic DSA topics.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Prepare a good project & learn OOPS and DBMS.

Application Process

Where:

Other

Eligibility:

Above 7 CGPA

Resume Tip

Tip 1 : Single page resume should be prepared with key pointers.
Tip 2 : Mention your Internship and extracurricular experiences to show your proactiveness.

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