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Using the GeoJSON API In Python
Calling a JSON API In this assignment you will write a Python program somewhat similar…
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Extracting Data from JSON In Python
Extracting Data from JSON In this assignment you will write a Python program somewhat …
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Extracting Data from XML In Python
Extracting Data from XML In this assignment you will write a Python program somewhat s…
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Links in HTML Using BeautifulSoup In Python
Following Links in Python In this assignment you will write a Python program that expa…
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Scraping HTML Data with BeautifulSoup
Scraping Numbers from HTML using BeautifulSoup In this assignment you will write a Py…
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Understanding the Request / Response Cycle In Python
Exploring the HyperText Transport Protocol You are to retrieve the following document …
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Extracting Data With Regular Expressions In Python
Finding Numbers in a Haystack In this assignment you will read through and parse a fil…
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10.2 Write a program to read through the mbox-short.txt and figure out the distribution by hour of the day for each of the messages. You can pull the hour out from the 'From ' line by finding the time and then splitting the string a second time using a colon. From stephen.marquard@uct.ac.za Sat Jan 5 09:14:16 2008 Once you have accumulated the counts for each hour, print out the counts, sorted by hour as shown below.
name = input("Enter file:") if len(name) < 1: name = "mbox-short…
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9.4 Write a program to read through the mbox-short.txt and figure out who has sent the greatest number of mail messages. The program looks for 'From ' lines and takes the second word of those lines as the person who sent the mail. The program creates a Python dictionary that maps the sender's mail address to a count of the number of times they appear in the file. After the dictionary is produced, the program reads through the dictionary using a maximum loop to find the most prolific committer.
Python Program to Find the Most Frequent Email Address in a File This Python program r…
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Starts with 'From ' like the following line: From stephen.marquard@uct.ac.za Sat Jan 5 09:14:16 2008 You will parse the From line using split() and print out the second word in the line (i.e. the entire address of the person who sent the message). Then print out a count at the end. Hint: make sure not to include the lines that start with 'From:'. You can download the sample data at http://www.py4e.com/code3/mbox-short.txt
Python Program to Extract Email Addresses from a File This Python program reads a fil…
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