y. This challenge will help you write code to present frequency data for characters in strings. Dictionaries are very good data structures for organizing data in a readable format. Your aim is to write a function called word_counter, which will take in a line of text and output a dictionary with each letter as a key, the value being the frequency of appearance of the letter. Steps  Define the function word_counter and have it take a string argument. Iterate through the string and count the occurrences of each character. Output each character as a key in the ou

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
icon
Related questions
Question

Need help with this:

Given a word, write a function that will output a dictionary that will give each character of the word and its frequency.

Due to its key-value pair format, dictionaries can be used to present some forms of structured data in an easily readable way. This challenge will help you write code to present frequency data for characters in strings.

Dictionaries are very good data structures for organizing data in a readable format. Your aim is to write a function called word_counter, which will take in a line of text and output a dictionary with each letter as a key, the value being the frequency of appearance of the letter.

Steps 

  1. Define the function word_counter and have it take a string argument.

  2. Iterate through the string and count the occurrences of each character.

  3. Output each character as a key in the output dictionary, with the frequency as the value.

  4. At the end of your script, call the word_counter function as shown in Snippet 6.46, pass it the string "Mississippi" and print it to the console. Here is an example:

    print(word_counter("Mississippi"))
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Dictionary
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
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)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education