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Guide · Open source

How to use leetcode-company-wise-problems-2022: company LeetCode lists

Updated · written with AI from the project's own documentation and checked against our catalogue data

leetcode-company-wise-problems-2022 is an open-source collection of LeetCode problem lists, one per company, built from LeetCode's company tags. It is aimed at job seekers preparing for a specific employer, developers who want to practise tagged problems, and students who want a structured set of common interview questions. After this guide you will know where the lists live, how to read a company table, and what the May 2022 date means for how far you should trust them.

LeetCodehxu296/leetcode-company-wise-problems-2022 · ★ 11.4k · MIT

Quick start

  1. 1Open the repository. Go to the GitHub page for hxu296/leetcode-company-wise-problems-2022 and read the README.
  2. 2Clone it if you want a local copy. Run the git clone command from the README to download the repository to your machine.
  3. 3Find your company. Use the Company Index in the README or search the page for the company name.
  4. 4Read the problem table. Note the Occurence, Problem, Difficulty and Solution columns for that company.
  5. 5Practise in order. Start with high-occurrence and Easy problems, then move to Medium and Hard.
  6. 6Check solutions after trying. Open the linked community solutions to compare your approach with them.

What this repository contains

The repository is a set of lists showing which LeetCode problems are tagged with each company, such as Amazon, Google or Microsoft. Each company has a table of problems with how often they occurred, the difficulty, and links to community solutions.

The README says every csv file in the companies directory corresponds to a list of questions for one company, based on LeetCode company tags. The source describes the questions as available on LeetCode Premium.

  • Occurrence count: how often the problem appeared for that company
  • Problem: a link to the LeetCode problem page
  • Difficulty: Easy, Medium or Hard
  • Solution: links to community solutions in the fishercoder1534 Leetcode repository

Get a copy of the lists

The install method is read-online, and no prerequisites are listed. If you want a local copy, clone the repository with the command from the README. You can also browse the tables on GitHub without cloning.

git clone https://github.com/hxu296/leetcode-company-wise-problems-2022

Find your company in the index

The README opens with a numbered Company Index that links to each company section on the page. Use your browser's find function to search for the company name, or click its entry in the index.

The index includes large names such as Amazon, Google, Microsoft and Facebook, along with many smaller firms. Each entry jumps to a section containing that company's table.

  • Open the README and scroll to the Company Index
  • Pick the company you are interviewing with
  • Click the link, or search the page for the name

Read a company table and choose problems to practise

Each table is sorted by the columns shown in its header. A higher Occurence value means the problem has been tagged for that company more often, which is a sensible place to start if your time is limited.

Use Difficulty to pace your practice. Work through Easy problems first, then Medium, then Hard, and open the solution links only after you have made a real attempt.

  • Start with high-occurrence rows
  • Mix difficulty levels rather than doing only one kind
  • Use the solution links to check your approach after trying the problem yourself

Check the date before you rely on it

The lists were last updated in May 2022, so they may not reflect current interview questions. Companies change their question pools, and tags on LeetCode can change too.

Treat the lists as a practice set of common problems, not a record of what a company asks today. Pair them with current interview guidance from the company or recent candidate reports.

What people use it for

  • Preparing for an interview at a company listed in the index, such as Amazon or Google
  • Building a practice list of tagged LeetCode problems by difficulty
  • Giving a student a structured set of common interview problems to work through
  • Comparing which problems appear across several companies in the tables

Frequently asked questions

Is leetcode-company-wise-problems-2022 free?

The repository is released under the MIT licence, as listed in its details. The source describes the underlying questions as LeetCode Premium questions, so you need a LeetCode Premium account to open and solve them on LeetCode.

Do I need to install anything to use it?

No. The install method is read-online and no prerequisites are listed. You can browse the tables on GitHub, and cloning with git is optional.

Are these interview questions current?

No. The README says the lists were updated as of May 2022, so they may not reflect current interview questions. Use them as practice material, not as up-to-date company data.

Do I need LeetCode Premium to use this?

The source says the questions are available on LeetCode Premium. If you do not have Premium, you cannot access those problems on LeetCode through this list.

Can I run this as an app or program?

No. The repository is a collection of markdown tables, not software. It has no program to run.

Where do the solutions come from?

The README credits fishercoder1534 for the Leetcode repository that the solution links point to.

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Our verdict

This is a good choice for job seekers and students who want a company-by-company set of tagged LeetCode problems and have LeetCode Premium. Skip it if you need current interview data, since the lists were last updated in May 2022, or if you want software to install.

Install options & downloads