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Coding Coach

Coding Coach is an interactive, offline coding environment designed to help developers practice and master common programming algorithms. The user starts by selecting a category, such as Strings or Arrays, and then chooses a specific challenge, like "Reverse string," which loads a code template into the editor. After writing their solution in the provided textarea, the user provides a sample input and clicks "Run." The application then executes the code against a hidden suite of test cases specific to that challenge. The results are instantly displayed in a log table, detailing the number of tests passed and failed. The app provides a rich feedback loop, including a 3D bar chart that visually tracks the user's score for each category and a dynamic hint box that offers intelligent feedback for success, failure, or syntax errors. The entire user state, including code, logs, and scores, can be saved to and loaded from local storage. The application also features multiple visual themes, a dark mode, and options to export all test results as either a .txt or .csv file.

Install Coding Coach at its install page.

Category: Analytics