Problem Solving

Projects

A curated collection of practical programming projects across multiple categories for developers to solve in any language.

Interactive, test-driven Python coding challenges (algorithms and data structures) typically found in coding interviews or coding competitionsPython

120+ interactive Python coding interview challenges with Anki flashcards, focusing on algorithms and data structures.

pytudesJupyter Notebook

A collection of Python programs, usually short and challenging, designed to perfect specific programming skills.

LeetCode Problems' Solutions written in C++C++

A comprehensive collection of LeetCode problem solutions in C++, Java, and Python.

Competitive Programming

A curated collection of resources for competitive programming, algorithms, and data structures.

iOS Developer RoadmapSwift

A comprehensive tree-like roadmap covering essential topics and study materials for iOS development.

leetcode.nvimLua

A Neovim plugin that lets you solve LeetCode problems directly within your editor.

Common interview questions and puzzles solved in several languagesPython

A collection of programming exercises, code katas, and puzzles for coding interview preparation and practice.

Get prepared for your next iOS job interview by studying high quality LeetCode solutions in Swift 5Swift

A curated collection of LeetCode algorithm solutions implemented in Swift 5, designed for technical interview preparation.