Red Hat

Red Hat, Inc. is an American multinational software company that provides open source software products to enterprises. Founded in 1993, Red Hat has its corporate headquarters in Raleigh, North Carolina, with other offices worldwide. It became a subsidiary of IBM on July 9, 2019.

Interview Questions

Learn and Practice on almost all coding interview questions asked historically and get referred to the best tech companies.

Problem Title

Exp

Difficulty

Avg. time

Attempted

Upvotes

K Largest Element

Moderate

10 mins

20.2k

439

Intersection of Two Linked Lists

Easy

25 mins

50.5k

432

Middle Of Linked List

Easy

20 mins

113.3k

419

Sort An Array of 0s, 1s and 2s

Easy

10 mins

67.8k

245

Stack using queue

Moderate

25 mins

22.7k

135

Maximum XOR

120

Hard

10 mins

Minimum operation needed to convert to the given string

Moderate

26 mins

2.8k

Longest Common Subsequence

Moderate

10.2k

Subtree of Another Tree

Easy

10 mins

3.2k

Added Character

Easy

10 mins

3.5k

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Interview Experiences

Gain the Edge You Need at your next technical interview with Coding Ninjas.s unlimited interview problems practices for Red Hat

Upvote

Red Hat | SDE - 1 | Fresher | Dec 2020

Akshata Deshetti

|Level 1

On Campus

JSS Science and Technolog...

Published on 25 Feb 2021

Upvote

Red Hat | Senior Software Engineer | Experienced | Oct 2021

Published on 6 Apr 2022

Upvote

Red Hat | Software Engineer | Fresher | Nov 2021

Rajaditya Chauhan

|Level 2

Off Campus

PSIT College of Engineeri...

Published on 22 Jun 2022

Upvote

Red Hat | SDE - 1 | Experienced | Oct 2018

Published on 6 Apr 2022

Upvote

Red Hat | Intern | Fresher | Oct 2019

Published on 30 Apr 2022

Upvote

Red Hat | Software Engineer Intern | Fresher | Sep 2021

Published on 20 Aug 2022

Upvote

Red Hat | SDE - 1 | Experienced | Dec 2020

Published on 30 Apr 2022

Upvote

Red Hat | SDE - 1 | Experienced | Nov 2020

Published on 31 Aug 2022

Upvote

Red Hat | User Experience Designer | Experienced | Jul 2019

Published on 27 Nov 2022

Upvote

Red Hat | SDE - Intern | Experienced | Nov 2021

Published on 17 Sep 2022

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Guided Paths

Here is your ultimate guide for cracking your dream job interview, you can choose your tracks and start preparing for Red Hat

SQL

SQL queries are one of the most frequently asked interview topics, be it at any experience level or any professional software domain roles. We have got you covered with all the topics you need to know/cover for cracking the sql round in any interview with a list of exciting sql problems for your hands on application as well as company specific mcqs, interview questions, industry oriented notes to provide full fledged preparation with an edge over your competitors.