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A high-performance programming language used for system development, game engines, and competitive programming. Strengthen your understanding of data structures, algorithms, and memory management.
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A command-line application for managing personal finances. Users can add income and expense transactions, categorize them, view a summary of their financial status, and save/load their data from a file. This project focuses on data management, file I/O, and creating a structured console application.
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Basic
4 projectsA command-line application for managing personal finances. Users can add income and expense transactions, categorize them, view a summary of their financial status, and save/load their data from a file. This project focuses on data management, file I/O, and creating a structured console application.
C++61 Tasksbasic47A program that can solve any valid 9x9 Sudoku puzzle. The program will take an unsolved Sudoku grid as input and use a backtracking algorithm to find and display the solution. This project is a fantastic exercise in recursion and algorithmic thinking.
C++61 Tasksbasic15Create a command-line application to manage a small library's inventory. The system should allow librarians to add/remove books, register/unregister members, and handle the process of checking out and returning books. All data should be persisted to local files.
C++75 Tasksbasic10Develop the classic Hangman word-guessing game that runs in the console. The program will pick a random word from a predefined list, and the player has to guess the word letter by letter within a certain number of attempts.
C++61 Tasksbasic11Intermediate
6 projectsDevelop an emulator for the CHIP-8, a simple, interpreted programming language used on microcomputers in the mid-1970s. This project involves emulating a CPU, memory, graphics, and input, providing a deep understanding of how computers work at a low level. It's a classic and highly rewarding project in the emulation scene.
C++76 Tasksintermediate1Build a web crawler that starts from a seed URL, fetches the page, parses it for new links, and concurrently follows them up to a specified depth. This project is a practical application of concurrency, network programming, and third-party library integration.
C++73 Tasksintermediate2Create a simple search engine that can index a collection of text documents and perform fast keyword searches. You will build an inverted index, a core data structure used by all major search engines, which maps terms to the documents containing them. This project provides deep insights into data structures and information retrieval.
C++61 Tasksintermediate2Recreate the classic arcade game 'Asteroids' using a simple graphics library like SFML (Simple and Fast Multimedia Library). The player controls a spaceship in a 2D field of asteroids, which they can shoot and destroy. The game gets progressively harder as asteroids break into smaller pieces.
C++101 Tasksintermediate1Build a client-server chat application that allows multiple users on the same local network to communicate in real-time. This project will introduce you to network programming and basic concurrency.
C++80 Tasksintermediate3Create a command-line tool that reads a Markdown file (.md) and converts it into a valid HTML file. This tool will parse basic Markdown syntax like headers, bold/italic text, lists, and links.
C++83 TasksintermediateAdvanced
4 projectsGo beyond `new` and `delete` by implementing your own memory allocator. You can design an allocator optimized for a specific pattern, such as a pool allocator for frequent allocation/deallocation of fixed-size objects. This project delves into low-level memory management and can yield significant performance improvements in C++ applications.
C++77 Tasksadvanced1Create a desktop application that captures live audio from a microphone, processes it in real-time to analyze its frequency spectrum using the Fast Fourier Transform (FFT), and displays a dynamic graphical visualization of the audio. This project combines digital signal processing, real-time data handling, and graphics programming.
C++82 TasksadvancedDevelop a reusable 2D physics engine for rigid bodies. The engine should handle object motion, collision detection between various shapes (circles, boxes), and collision resolution (how objects react after a collision). This can then be integrated into a game.
C++102 TasksadvancedBuild a simple ray tracer that can render 3D scenes. A ray tracer works by simulating how light rays travel and interact with objects. The result is a photorealistic image generated purely from code and mathematical formulas. This is a classic and highly rewarding computer graphics project.
C++92 TasksadvancedExpert
4 projectsDevelop an interactive 3D application to visualize the A* pathfinding algorithm. Users can create a 3D environment with obstacles, set a start and an end point, and watch in real-time as the algorithm explores nodes and finds the optimal path. This is a challenging project that combines advanced algorithms with 3D graphics programming.
C++84 Tasksexpert1Build a modern, high-performance task scheduler from the ground up using C++20 coroutines. This scheduler will manage a thread pool and execute asynchronous tasks efficiently, forming a powerful foundation for building high-concurrency applications like network servers or game engines. This project places you at the cutting edge of modern C++ development.
C++71 TasksexpertDesign and build a high-performance, persistent key-value store from the ground up, similar to LevelDB or RocksDB. The engine will store data on disk using an efficient data structure and provide a simple API for Put, Get, and Delete operations.
C++78 Tasksexpert1Go beyond an interpreter and build a full compiler for a custom, simple programming language. Your compiler will parse source code, perform semantic analysis, and generate optimized machine code by using the LLVM compiler infrastructure as a backend.
C++87 Tasksexpert
