Infosys private limited interview experience Real time questions & tips from candidates to crack your interview

Digital Specialist Engineer

Infosys private limited
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2 rounds | 3 Coding problems

Interview preparation journey

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Journey
I have qualified for dse role in infosys limited in my final year of btech though hackwithinfy contest , it has 2 rounds, first one coding round and second one interview round,
Application story
I applied for the HackWithInfy contest through the Infosys website. The application process involved filling out a form with my personal and academic details, as well as my programming experience and skills,After submitting my application, I received an email informing me that I had qualified for the first round, which was the coding round. The coding round was conducted online, and I had to solve multiple coding questions within a set time limit,Based on my performance in the coding round, I was shortlisted for the second round, which was the interview round
Why selected/rejected for the role?
yes, i got selected because i have around 2 questions of coding round and after that in interview round also, i solved the problem they asked in my interview
Preparation
Duration: 3 months
Topics: Data Structures, Oops, Algorithms and DBMS
Tip
Tip

Tip 1 : focus on basics
Tip 2 : practice DSA question on any coding platform
 

Application process
Where: Other
Eligibility: 7 CGPA
Resume Tip
Resume tip

Tip 1 : mention your projects
Tip 2 : mention your achievements

Interview rounds

01
Round
Medium
Online Coding Test
Duration180 minutes
Interview date3 Apr 2021
Coding problem1

1. Pair Of Primes

Moderate
15m average time
85% success
0/80
Asked in companies
AmazonOptumTata Consultancy Services (TCS)

Given a positive even integer 'K', your task is to find two prime numbers whose sum is equal to 'K'. If there are multiple answers, you may find any.

Example , for K = 4 the pair is ( 2, 2) , For K = 10 the pair is ( 3, 7).

Note :
It is guaranteed that 'K' will always be greater than two.
Try solving now
02
Round
Easy
Video Call
Duration180 minutes
Interview date6 Jun 2021
Coding problem2

1. DBMS Questions

What are DDL and DML commands in SQL?
Differentiate between TRUNCATE and DELETE commands in SQL.

2. DBMS Question

What is the left outer join and the right outer join in SQL?

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

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