Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

IN PYTHON !! !! Exercise 2 Index Inversion Most textbooks often have an 'Index' at the end, which lists the important keywords followed by the

image text in transcribedIN PYTHON !! !!

Exercise 2 Index Inversion Most textbooks often have an 'Index' at the end, which lists the important keywords followed by the pages on which these words appear. Pythonically, it can be represented as a dictionary, where the keys are the keywords and the values are a list of page numbers where these words appear dict_index'boolean': [3, 16], function' [9, 16], dictionary [16], counter': [5, 9, 10]) However, wouldn't it be great if the Index could be inverted to get an idea of what keywords every page contained. Your job here is to invert this 'Index', so that it displays the page numbers as keys, followed by the keywords present on that page as the value. Complete the function invert index() so that it returns a dictionary like - result13: ['boolean'], 5: 'counter', ['counter, 'func 10: I'counter'], 16: I'dictionary', 'boolean 'function'] # TODO: COMPLETE THE BELOW FUNCTION def invert_index(index): result = {} return result # RUN THIS BLOCK TO TEST YOUR CODE dict_python'Lists':[10, 12, 13], Indexing' 8, 13, Pandas': [2, 8, 15], Dictionary' [7, 8], 'Matplotlib' [12, 15] print(invert_index(dict_python))

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Microsoft Visual Basic 2008 Comprehensive Concepts And Techniques

Authors: Gary B. Shelly, Corinne Hoisington

1st Edition

1423927168, 978-1423927167

More Books

Students also viewed these Databases questions

Question

Challenges Facing Todays Organizations?

Answered: 1 week ago