51 lines
807 B
Markdown
51 lines
807 B
Markdown
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---
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id: 5e9a093a74c4063ca6f7c155
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title: Numpy Operations
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challengeType: 11
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videoId: eqSVcJbaPdk
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dashedName: numpy-operations
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---
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# --description--
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*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
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More resources:
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- [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-numpy)
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- [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
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# --question--
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## --text--
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What is the value of `a` after you run the following code?
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```py
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a = np.arange(5)
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a + 20
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```
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## --answers--
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```python
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[20, 21, 22, 24, 24]
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```
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---
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```python
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[0, 1, 2, 3, 4]
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```
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---
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```python
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[25, 26, 27, 28, 29]
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```
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## --video-solution--
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2
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