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Optmyzr, Inc. interview experience Real time questions & tips from candidates to crack your interview

SDE - Intern

Optmyzr, Inc.
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4 rounds | 5 Coding problems

Interview preparation journey

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Preparation
Duration: 3 months
Topics: Data Structures, Algorithms, Computer Networks, Operating Systems, DBMS, Puzzles, OOPS
Tip
Tip

Tip 1 : Try to cover basic knowledge of graphs and DP, as they can be the favorite topic of the company during coding and interview rounds.
Tip 2 : Be well prepared with your CV, because you are going to be asked everything from your CV itself, so be truthful with your CV as well.
Tip 3 : Try to gain a good knowledge of OOPS, and DBMS, as it shows your development skills to the company

Application process
Where: Campus
Eligibility: Above 8.1 CGPA, Should need to have good Competitive Programming Skills
Resume Tip
Resume tip

Tip 1 : Your Resume should have at least 2-3 good projects and you should have proper knowledge of all the projects you will be putting into it.
Tip 2 : Your Resume should be of 1 page, and should be well maintained with sections like Education, Skills, Positions Of Responsibility (If Any), Languages, Skills, Projects, Achievements, Certifications.

Interview rounds

01
Round
Medium
Online Coding Interview
Duration110 minutes
Interview date20 Mar 2021
Coding problem1

There were MCQs related to Aptitude, OS, DBMS, Coding Outputs, and Networks. And There were also 2 Coding Questions in the last.

1. DFS Traversal

Moderate
35m average time
65% success
0/80
Asked in companies
SamsungIntuitGoldman Sachs

Given an undirected and disconnected graph G(V, E), containing 'V' vertices and 'E' edges, the information about edges is given using 'GRAPH' matrix, whe...

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02
Round
Medium
Online Coding Test
Duration120 minutes
Interview date22 Mar 2021
Coding problem1

It was a coding round. We have to solve the 3 coding questions in 120 minutes.

1. Trapping Rain Water

Moderate
15m average time
80% success
0/80
Asked in companies
GoogleGrabSAP Labs

You have been given a long type array/list 'arr’ of size 'n’.


It represents an elevation map wherein 'arr[i]’ denotes the elevation ...

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03
Round
Medium
Video Call
Duration45 minutes
Interview date25 Mar 2021
Coding problem2

This round was only to test my technical knowledge of various Core CSE Subjects, and along with this, projects from my CV discussed as well.

1. OS Question

Tell us the difference between a thread and a process. (Learn)

2. DBMS Question

How Passwords have been stored in the DBMS?

04
Round
Medium
HR Round
Duration45 minutes
Interview date27 Mar 2021
Coding problem1

This round was basically to judge my Soft Skills like how I speak, and how well are my communication skills.

1. Basic HR Questions

How quickly do you adapt to new technology?

What software packages are you familiar with?

Problem approach

Tip 1 : If the interviewer has told it like tell me about yourself 'your name'. Then never ever start with your name.
Tip 2 : Always be specific about yourself.
Tip 3 : Try to impress the interviewer in less than 30 seconds.

Here's your problem of the day

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

Minimum number of operands are required to use relational operators?

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