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2-D Arrays
course content

Course Content

NumPy in a Nutshell

2-D Arrays2-D Arrays

Now, we've delved into the most intriguing aspect: What is a two-dimensional array?

In general, two-dimensional arrays are called matrices—mathematical structures consisting of rows and columns. If it makes it easier to understand, you can visualize a matrix as a table.

Now, it's time to practice with 2D arrays. Let's explore how to create a 2-D array containing two arrays: 5.2, 3.0, 4.5 and 9.1, 0.1, 0.3:



Select all options with the INCORRECT code for creating 2-D arrays.

Select a few correct answers

Everything was clear?

Section 2. Chapter 3