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* fix(curriculum): standradize links in curriculum * Data analiysis links * CIP links * fixed links in s-expressions * Update curriculum/challenges/english/01-responsive-web-design/basic-css/use-hex-code-for-specific-colors.md Co-authored-by: Ilenia <nethleen@gmail.com> * added space before target attribute * standarize external and .rock example links * wrap "check out the projects" around the links Co-authored-by: Ilenia <nethleen@gmail.com>
73 lines
1.2 KiB
Markdown
73 lines
1.2 KiB
Markdown
---
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id: 5e9a093a74c4063ca6f7c158
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title: Pandas Introduction
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challengeType: 11
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videoId: 0xACW-8cZU0
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bilibiliIds:
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aid: 975510116
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bvid: BV1u44y1b7fD
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cid: 409013433
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dashedName: pandas-introduction
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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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- <a href="https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-pandas" target="_blank" rel="noopener noreferrer nofollow">Notebooks on GitHub</a>
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- <a href="https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb" target="_blank" rel="noopener noreferrer nofollow">How to open Notebooks from GitHub using Google Colab.</a>
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# --question--
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## --text--
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What will the following code print out?
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```py
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import pandas as pd
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certificates_earned = pd.Series(
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[8, 2, 5, 6],
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index=['Tom', 'Kris', 'Ahmad', 'Beau']
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)
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print(certificates_earned)
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```
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## --answers--
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```
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Tom 8
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Kris 2
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Ahmad 5
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Beau 6
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dtype: int64
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```
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---
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```
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Kris 2
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Ahmad 5
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Beau 6
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Tom 8
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dtype: int64
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```
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---
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```
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Tom 8
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Kris 2
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Ahmad 5
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Beau 6
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Name: certificates_earned dtype: int64
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```
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## --video-solution--
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1
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