https://github.com/robatron/piq

https://github.com/robatron/piq

interview-cake

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/robatron/piq
• Owner: robatron
• Created: 2020-07-25T04:08:21.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-03-05T07:45:47.000Z (almost 2 years ago)
• Last Synced: 2024-10-19T01:09:16.446Z (3 months ago)
• Topics: interview-cake
• Language: TypeScript
• Homepage:
• Size: 1.87 MB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 6
• Metadata Files:
  • Readme: README.md

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README

        
# PIQ: Programming Interview Questions

My personal collection of software engineering interview questions and solutions for use and practice in software engineering interviews.

All solutions are written in TypeScript and **often intentionally ignore language features** to fit with the spirit of the questions, improve efficiency, or just to add additional challenge, e.g., not using `Array.prototype.reverse()` when asked to reverse an array. I chose TypeScript because I can use most of the JavaScript dev tooling, (which I think is excellent, especially the test tooling,) and adds typing which JS sorely needs.

Programming exercises and solutions are organized by collection under `src/`:

-   `codesignal/`: [CodeSignal](https://codesignal.com/developers/interview-practice/) interview practice exercises

-   `ctci-6th-ed/`: Exercises from the [_Cracking the Coding Interview, 6th Edition_](https://smile.amazon.com/Cracking-Coding-Interview-Programming-Questions/dp/0984782850/) book

-   `interview-cake/`: Exercises from the [Interview Cake](https://www.interviewcake.com/) course (highly recommended!)

-   `leetcode/`: Exercises from [LeetCode](https://leetcode.com/problemset/all/)

-   `misc/`: Random coding exercises, algorithms, and data structures

## Usage

All exercises are implemented as tests. Simply run `npm test` to run all of them once, or run `npm start` to start watching for changed files and rerunning related tests.

## Notes

-   [Cracking the Coding Interview, 6th Ed., by Gayle Laakmann-McDowell (PDF)](https://github.com/alxerg/Books-1/blob/master/Cracking%20the%20Coding%20Interview%2C%206th%20Edition%20189%20Programming%20Questions%20and%20Solutions.pdf)

    -   [Solutions implemented in JavaScript](https://github.com/careercup/CtCI-6th-Edition-JavaScript)

    -   [Solutions implemented in TypeScript (WIP)](https://github.com/Dante-101/ctci-6th-edition-typescript)

-   [Using ESLint and Prettier in a TypeScript Project](https://www.robertcooper.me/using-eslint-and-prettier-in-a-typescript-project)

-   Glassdoor interviews (w/ interview questions)

    -   [Microsoft interviews](https://www.glassdoor.com/Interview/Microsoft-Software-Development-Engineer-Interview-Questions-EI_IE1651.0,9_KO10,39.htm) (Adjust filters as necessary)

-   [Top 50 Programming Interview Questions](https://simpleprogrammer.com/programming-interview-questions/)

-   [GeeksfoGeeks: Largest component on a grid](https://www.geeksforgeeks.org/largest-connected-component-on-a-grid/) (Good programming problems on this site)

-   [LeetCode master problem set](https://leetcode.com/problemset/all/) - Huge collection of problems. Might be worth premium?