From 5a4975d55e844fd14955d7ea6fe662cd2a23e0ab Mon Sep 17 00:00:00 2001
From: sheepmax <guichardmax@gmail.com>
Date: Tue, 8 Aug 2023 15:15:15 +0200
Subject: [PATCH] Basic exercise checking example
---
book/_toc.yml | 1 +
.../exercise_checking_dont_execute.ipynb | 91 +++++++++++++++++++
2 files changed, 92 insertions(+)
create mode 100644 book/cookbook/exercise_checking_dont_execute.ipynb
diff --git a/book/_toc.yml b/book/_toc.yml
index 3ffeda32..17ebf328 100644
--- a/book/_toc.yml
+++ b/book/_toc.yml
@@ -66,6 +66,7 @@ parts:
- file: cookbook/benchmarks/benchmark_tags_dont_execute.ipynb
- file: cookbook/benchmarks/benchmark_load_dont_execute.ipynb
- file: cookbook/widgets_dont_execute.ipynb
+ - file: cookbook/exercise_checking_dont_execute.ipynb
- caption: Old Material
chapters:
- file: old/blank
diff --git a/book/cookbook/exercise_checking_dont_execute.ipynb b/book/cookbook/exercise_checking_dont_execute.ipynb
new file mode 100644
index 00000000..45448e3f
--- /dev/null
+++ b/book/cookbook/exercise_checking_dont_execute.ipynb
@@ -0,0 +1,91 @@
+{
+ "cells": [
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "# Exercise checking with interactive elements\n",
+ "\n",
+ "Exercise checking can be intuitively incorporated into Python using tags. These examples show different approaches to achieving this goal. "
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {
+ "tags": [
+ "thebe-remove-input-init"
+ ]
+ },
+ "outputs": [],
+ "source": [
+ "%pip install ipywidgets\n",
+ "import ipywidgets as widgets\n",
+ "from IPython.display import display\n",
+ "import operator\n",
+ "\n",
+ "def check_answer(variable_name, expected, comparison = operator.eq):\n",
+ " output = widgets.Output()\n",
+ " button = widgets.Button(description=\"Check answer\")\n",
+ " def _inner_check(button):\n",
+ " with output:\n",
+ " if comparison(globals()[variable_name], expected):\n",
+ " output.outputs = [{'name': 'stdout', 'text': 'Correct!', 'output_type': 'stream'}]\n",
+ " else:\n",
+ " output.outputs = [{'name': 'stdout', 'text': 'Incorrect!', 'output_type': 'stream'}]\n",
+ " button.on_click(_inner_check)\n",
+ " display(button, output)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {
+ "tags": [
+ "thebe-init"
+ ]
+ },
+ "outputs": [],
+ "source": [
+ "# This example has the user type in the answer as a Python variable, but they need to run the cell to update the answer checked!\n",
+ "pi = 3.14"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {
+ "tags": [
+ "thebe-remove-input-init"
+ ]
+ },
+ "outputs": [],
+ "source": [
+ "import math\n",
+ "check_answer(\"pi\", 3.14, math.isclose)"
+ ]
+ }
+ ],
+ "metadata": {
+ "kernelspec": {
+ "display_name": "base",
+ "language": "python",
+ "name": "python3"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 3
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython3",
+ "version": "3.10.6"
+ },
+ "orig_nbformat": 4
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}
--
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