Practice and develop your coding skills by building real live interactive autograded projects with solutions and video tutorials
4hrs average
Create Unique Domain Names: The domain mafia is far from over! With new extensions popping up daily, there's a chance to score a fantastic domain. Build a script to generate creative combinations using pronouns, adjectives, and nouns. Who knows? Your idea might lead to millions!
Easy
16hrs average
Give a series of exercises and solutions, create the unit tests to automaticaly grade the given solutions
Easy
16hrs average
Use the audio tag to create your own music player
Intermediate
2hrs average
Use Naive Bayes algorithm to classify apps reviews as good or bad.
Beginner
2hrs average
Use your NumPy, Pandas, and Matplotlib skills to practice probability distributions. Complete the exercises in Python, follow the instructions to start, and submit your repository once finished. For additional help, refer to the provided solutions after attempting the problems.
Beginner
3hrs average
Build a complete HTML5 form using various input types, including text, email, date, number, and more. Ensure proper validation and formatting while optionally using Bootstrap for styling and layout.
Beginner
24hrs average
Build a simple contact list app using React.js and Flux Architecture. Manage contacts with features to create, update, delete, and view them seamlessly. Enhance UI with modals for better user experience.
Intermediate
6hrs average
Practice building algorithms by doing a selection-sorting algorithm and displaying it on a website.
Intermediate
2hrs average
Use Flask to create a machine learning web application to predict Titanic survival.
Beginner
2hrs average
Test your skills with numpy, pandas, and matplotlib while exploring key probability concepts through data analysis and visualization of distributions.
Beginner
2hrs average
Create a form using the EJS (Embedded JavaScript templates) and Express.js to render the HTML/CSS, validate using Node
Beginner
2hrs average
Use python and the beautiful soup library to download, scrape, clean and visualize the revenue information
Beginner
1hrs average
Refactor your code to following industry best practices when coding
Beginner
8hrs average
Practice building algorithms by doing a bubble-sorting algorithm and displaying it on a website.
Intermediate
16hrs average
Build a simple two-player TicTacToe game using React.js. No AI, just a fun interactive board! Learn about state, props, and event handling. Follow best practices, plan components, and implement game logic efficiently
Easy
2hrs average
Create an NLP-based spam detection system using Support Vector Machine (SVM) to analyze and classify URLs as spam or not. Learn dataset preprocessing, feature extraction, model training, and optimization.
Beginner
2hrs average
Learn how to optimize and build better Python algorithms for Machine Learning. Follow a step-by-step guide, improve code performance and master key techniques. Complete exercises, compare solutions and improve your skills.
Beginner
2hrs average
Use your NumPy, Pandas, and Matplotlib skills to practice a little about descriptive statistics
Beginner
4hrs average
Use Javascript to validate the inputs of an HTML form (on submit)
Beginner