"Building a histogram. Write a program to find the number of occurrences of each word in a text file. The first part of the task is to open the file, then create a dictionar d each word from the file and compute the word's frequency (consider words written in capital letters equal words written in lower case). At the end build two lists, one with d in the file (call it words_list) and a second list with the number of occurrences of the word in the file (call it words_count). Do not make distinction among words with ca cers. \n", "\n", "Test you code with the file oldMacDonald.txt\n", "['old', 'macdonald', 'had', 'a', 'farm', 'ee', 'i', 'o', 'and', 'on', 'his', 'he', 'some', 'cows', 'oh', 'with', 'moo-moo', 'here', 'there', 'moo,'. 'moo', 'everywhere']\n" "[3, 3, 4, 8, 4, 8, 8, 3, 2, 1, 1, 1, 1, 1, 1, 1, 3, 2, 2, 1, 1, 1]\n", "\n",
"Building a histogram. Write a program to find the number of occurrences of each word in a text file. The first part of the task is to open the file, then create a dictionar d each word from the file and compute the word's frequency (consider words written in capital letters equal words written in lower case). At the end build two lists, one with d in the file (call it words_list) and a second list with the number of occurrences of the word in the file (call it words_count). Do not make distinction among words with ca cers. \n", "\n", "Test you code with the file oldMacDonald.txt\n", "['old', 'macdonald', 'had', 'a', 'farm', 'ee', 'i', 'o', 'and', 'on', 'his', 'he', 'some', 'cows', 'oh', 'with', 'moo-moo', 'here', 'there', 'moo,'. 'moo', 'everywhere']\n" "[3, 3, 4, 8, 4, 8, 8, 3, 2, 1, 1, 1, 1, 1, 1, 1, 3, 2, 2, 1, 1, 1]\n", "\n",
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Python
![### Exercise 4
Building a histogram. Write a program to find the number of occurrences of each word in a text file. The first part of the task is to open the file, then create a dictionary to read each word from the file and compute the word's frequency (consider words written in capital letters equal words written in lower case). At the end build two lists, one with each word in the file (call it words_list) and a second list with the number of occurrences of the word in the file (call it words_count). Do not make distinction among words with capital letters.
Reset your code with the file oldMacDonald.txt
```python
['old', 'macdonald', 'had', 'a', 'farm', 'ee', 'i', 'o', 'and', 'on', 'his', 'he', 'some', 'cows', 'oh', 'with', 'moo-moo', 'here', 'there', 'moo', 'moo', 'everywhere']
[3, 3, 4, 8, 8, 3, 2, 1, 1, 1, 1, 1, 3, 2, 2, 1, 1, 3, 2, 2, 1, 1]
```
Once you get the result correct execute the cell with the code below to see the histogram of the words.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F918808b3-3bab-4c24-a49a-fe439aaeecc0%2F4a05c4e7-6ea0-410d-9a41-5d3ddf8b92a9%2Fc0axcts_processed.png&w=3840&q=75)
Transcribed Image Text:### Exercise 4
Building a histogram. Write a program to find the number of occurrences of each word in a text file. The first part of the task is to open the file, then create a dictionary to read each word from the file and compute the word's frequency (consider words written in capital letters equal words written in lower case). At the end build two lists, one with each word in the file (call it words_list) and a second list with the number of occurrences of the word in the file (call it words_count). Do not make distinction among words with capital letters.
Reset your code with the file oldMacDonald.txt
```python
['old', 'macdonald', 'had', 'a', 'farm', 'ee', 'i', 'o', 'and', 'on', 'his', 'he', 'some', 'cows', 'oh', 'with', 'moo-moo', 'here', 'there', 'moo', 'moo', 'everywhere']
[3, 3, 4, 8, 8, 3, 2, 1, 1, 1, 1, 1, 3, 2, 2, 1, 1, 3, 2, 2, 1, 1]
```
Once you get the result correct execute the cell with the code below to see the histogram of the words.
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