Write a python program that: 1. takes input from a user until they enter the string "done" 2. finds emails in the input strings 3. counts the number of times each email domain appeared in the input. (note: An email domain is the part of an email address that comes after the @ symbol)
Write a python program that: 1. takes input from a user until they enter the string "done" 2. finds emails in the input strings 3. counts the number of times each email domain appeared in the input. (note: An email domain is the part of an email address that comes after the @ symbol)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
Write a python program that:
1. takes input from a user until they enter the string "done"
2. finds emails in the input strings
3. counts the number of times each email domain appeared in the input.
(note: An email domain is the part of an email address that comes after the @ symbol)
Input:
From stephen.marquard@uct.ac.za Sat Jan 5 09:14:16 2008
From kiran@rutgers.edu on Sat Jan 10 04:04:19 2018
From garimella@uct.ac.za Sun Jan 3 05:19:16 2020
From warren@rutgers.edu Mon Feb 5 11:12:16 2016
From allan.marquard@gmail.com Tue Feb 5 01:12:23 2014
done
Output:
{'uct.ac.za': 2, 'rutgers.edu': 2, 'gmail.com': 1}
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education