Introduction to Programming using Python 1st Edition

by Liang, Y Daniel

Published by Pearson

ISBN 10: 0132747189

ISBN 13: 978-0-13274-718-9

Chapter 11 - Multidimensional Lists - Section 11.2 - Processing Two-Dimensional Lists - Check Point - MyProgrammingLab - Page 365: 11.5

Answer

[[1, 2, 3], [4, 5], [6, 7, 8, 9]]

Work Step by Step

matrix = [] matrix.append([1, 2, 3]) matrix.append([4, 5]) matrix.append([6, 7, 8, 9]) print(matrix) The output of the code will be: [[1, 2, 3], [4, 5], [6, 7, 8, 9]]

Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.