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Tata Consultancy Services (TCS) Interview Experience for Fresher SDE - 1, Aug 2020

Posted: 25 Feb 2021
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Interview Rounds
Application Process

Interview Process

Online Coding Interview

Moderate
Duration:
90 minutes
Interview-Date:
9 Aug 2020
Problems:
2

CodeVita: CodeVita is an online coding contest that is conducted by TCS every year across the whole world for coders to showcase their programming skills. There are three rounds in CodeVita:

Pre Qualifier: Conducted Online
Qualifier: Conducted Online
Grand Finale: Conducted in India (offline) in TCS centers
In the Pre Qualifier round, there are 6 questions, and if you are able t...

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Delete alternate nodes

Given a Singly Linked List of integers, delete all the alternate nodes in the list.

Example:
List: 10 -> 20 -> 30 -> 40 -> 50 -> 60 -> null
Alternate nodes ...
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Two Sum

You are given an array of integers 'ARR' of length 'N' and an integer Target. Your task is to return all pairs of elements such that they add up to Target.

Note:

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Next
Round - 2

Preparation

Duration:
12
Topics:
C++, Data Structure, Operating System, SQL, Algorithms, System Design
Preparation Tip

Tip 1: Practice at least 300 coding questions.
Tip 2: Be confident.
Tip 3: Don't tell lies in interviews.

Application Process

Where:
Campus
Eligibility:
CodeVita
Resume Tip

Tip 1: Mention some good projects.
Tip 2: Don't put any false things.

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