{"Numbas_version": "9.1", "source_url": "https://numbas.mathcentre.ac.uk/question/114938/exploration-activity-define-a-class-add-methods-to.zip?scorm=", "edit_url": "https://numbas.mathcentre.ac.uk/question/114938/exploration-activity-define-a-class-add-methods-to/", "locale": "en-GB", "features": {"run_headless": true, "scorm": true, "has_index_html": true, "html": "index.html", "css": "numbas.css", "js": "numbas.js"}}