From 360d77774084a0bc11d21632716d4aaec5e2bd2d Mon Sep 17 00:00:00 2001
From: Anna Meyer <annapmeyer95@gmail.com>
Date: Wed, 5 Jul 2023 10:39:40 -0500
Subject: [PATCH] review
---
.../07_Strings/Exam_1_review.ipynb | 43 +++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/sum23/lecture_materials/07_Strings/Exam_1_review.ipynb b/sum23/lecture_materials/07_Strings/Exam_1_review.ipynb
index 3f101d4..29fa01a 100644
--- a/sum23/lecture_materials/07_Strings/Exam_1_review.ipynb
+++ b/sum23/lecture_materials/07_Strings/Exam_1_review.ipynb
@@ -274,6 +274,49 @@
"# Discuss: given two possible versions of a function (where one is correct),\n",
"# what is the general strategy for figuring out which one is correct?"
]
+ },
+ {
+ "cell_type": "markdown",
+ "id": "d1ba721c",
+ "metadata": {},
+ "source": [
+ "## Iteration"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "id": "851c3e95",
+ "metadata": {},
+ "source": [
+ "### Example 1 (Reimann sums)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "85e203c9",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Let's try the values from 1 to 5\n",
+ "start_x = 1\n",
+ "end_x = 5\n",
+ "total_area = 0\n",
+ "current_x = start_x\n",
+ "# Try out increasing values of width, make sure to comment the other width values\n",
+ "# delta_x = 1\n",
+ "delta_x = 0.1\n",
+ "# delta_x = 0.01\n",
+ "# delta_x = 0.001\n",
+ "\n",
+ "while current_x <= end_x:\n",
+ " y = ??? # TODO: use f(x) defined previously\n",
+ " rect_area = ???\n",
+ " total_area += ???\n",
+ " current_x += delta_x\n",
+ " \n",
+ "print(\"Area found using approximation is:\", total_area)"
+ ]
}
],
"metadata": {
--
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