// Numbas version: finer_feedback_settings
{"name": "Hide the brackets around a matrix input", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"variables": {}, "type": "question", "statement": "", "name": "Hide the brackets around a matrix input", "metadata": {"notes": "", "licence": "Creative Commons Attribution 4.0 International", "description": "<p>This question adds a CSS rule to hide the brackets around the matrix&nbsp;input.</p>"}, "variablesTest": {"maxRuns": 100, "condition": ""}, "parts": [{"allowResize": true, "correctAnswerFractions": false, "numColumns": "2", "correctAnswer": "id(2)", "scripts": {}, "numRows": "2", "type": "matrix", "showCorrectAnswer": true, "markPerCell": false, "allowFractions": false, "tolerance": 0, "marks": 1}], "showQuestionGroupNames": false, "functions": {}, "tags": ["demo"], "variable_groups": [], "rulesets": {}, "ungrouped_variables": [], "preamble": {"css": ".matrix-input .left-bracket, .matrix-input .right-bracket {\n    display: none !important;\n}", "js": ""}, "advice": "", "question_groups": [{"name": "", "questions": [], "pickQuestions": 0, "pickingStrategy": "all-ordered"}], "contributors": [{"name": "Christian Lawson-Perfect", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/7/"}], "resources": []}]}], "contributors": [{"name": "Christian Lawson-Perfect", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/7/"}]}