From 3d631e9f0ca3f134e15034aa6a28c6edfec8b6cc Mon Sep 17 00:00:00 2001
From: ashwinmaran <amaran@wisc.edu>
Date: Wed, 6 Mar 2024 11:10:43 -0600
Subject: [PATCH] lec18 solution update
---
.../Lec_18_Dictionaries2_Solution.ipynb | 31 +++++++++++++------
1 file changed, 21 insertions(+), 10 deletions(-)
diff --git a/s24/AmFam_Ashwin/18_Dictionaries2/Lecture Code/Lec_18_Dictionaries2_Solution.ipynb b/s24/AmFam_Ashwin/18_Dictionaries2/Lecture Code/Lec_18_Dictionaries2_Solution.ipynb
index fdd9136..0c07ac4 100644
--- a/s24/AmFam_Ashwin/18_Dictionaries2/Lecture Code/Lec_18_Dictionaries2_Solution.ipynb
+++ b/s24/AmFam_Ashwin/18_Dictionaries2/Lecture Code/Lec_18_Dictionaries2_Solution.ipynb
@@ -181,10 +181,20 @@
}
],
"source": [
+ "non_alpha_chars = [] # empty list\n",
+ "for word in english_dict:\n",
+ " word_def = english_dict[word]\n",
+ " for char in word_def:\n",
+ " if not char.isalpha():\n",
+ " non_alpha_chars.append(char) # append all non-alphabetical characters to list\n",
+ "non_alpha_chars = list(set(non_alpha_chars)) # remove duplicates\n",
+ "\n",
"defs_with_or = 0\n",
"for word in english_dict:\n",
" word_def = english_dict[word]\n",
- " if \"or\" in word_def.split(\" \"): # this is still imperfect; ideally, we should remove all non-alphabetical characters first\n",
+ " for char in non_alpha_chars: # loop through list of non-alphabetical characters\n",
+ " word_def = word_def.replace(char, \" \") # replace them with the whitespace character\n",
+ " if \"or\" in word_def.split(\" \"):\n",
" defs_with_or += 1\n",
"\n",
"defs_with_or"
@@ -44340,36 +44350,37 @@
"name": "stdin",
"output_type": "stream",
"text": [
- "enter a cmd (type \"help\" for descriptions): set bob 3\n",
- "enter a cmd (type \"help\" for descriptions): get chang\n"
+ "enter a cmd (type \"help\" for descriptions): set bob 4\n",
+ "enter a cmd (type \"help\" for descriptions): get bob\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
- "unknown name\n"
+ "4\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
- "enter a cmd (type \"help\" for descriptions): get bob\n"
+ "enter a cmd (type \"help\" for descriptions): print\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
- "3\n"
+ "bob : 4\n",
+ "alice : 0\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
- "enter a cmd (type \"help\" for descriptions): set chang 5\n",
+ "enter a cmd (type \"help\" for descriptions): set chang 10\n",
"enter a cmd (type \"help\" for descriptions): print\n"
]
},
@@ -44377,9 +44388,9 @@
"name": "stdout",
"output_type": "stream",
"text": [
- "bob : 3\n",
+ "bob : 4\n",
"alice : 0\n",
- "chang : 5\n"
+ "chang : 10\n"
]
},
{
@@ -44400,7 +44411,7 @@
"name": "stdin",
"output_type": "stream",
"text": [
- "enter a cmd (type \"help\" for descriptions): set alice 5\n",
+ "enter a cmd (type \"help\" for descriptions): set alice 10\n",
"enter a cmd (type \"help\" for descriptions): high\n"
]
},
--
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