freeCodeCamp/curriculum/challenges/english/08-data-analysis-with-python/numpy/basics-of-numpy.english.md

---
id: 5e9a0a8e09c5df3cc3600ed3
title: Basics of Numpy
challengeType: 11
isHidden: false
videoId: f9QrZrKQMLI
---

## Description
<section id='description'>
</section>

## Tests
<section id='tests'>

```yml
question:
  text: 'What will the following code print?:<pre>b = np.array([[1.0,2.0,3.0],[3.0,4.0,5.0]])<br>print(b)</pre>'
  answers:
    - '<pre>[[1.0 2.0 3.0]<br>[3.0 4.0 5.0]]<pre>'
    - '<pre>[[1. 2. 3.]<br>[3. 4. 5.]]<pre>'
    - '<pre>[[1. 3.]<br>[2. 4.]<br>[3. 5.]<pre>'
  solution: 2
```

</section>