mirror of
https://github.com/freeCodeCamp/freeCodeCamp.git
synced 2026-02-19 22:01:02 -05:00
3e3da4ec0f
* 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>
1.8 KiB
1.8 KiB
id, title, challengeType, videoId, bilibiliIds, dashedName
| id | title | challengeType | videoId | bilibiliIds | dashedName | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 5e9a093a74c4063ca6f7c15b | Pandas Conditional Selection and Modifying DataFrames | 11 | BFlH0fN5xRQ |
|
pandas-conditional-selection-and-modifying-dataframes |
--description--
Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.
More resources:
--question--
--text--
What will the following code print out?
import pandas as pd
certificates_earned = pd.DataFrame({
'Certificates': [8, 2, 5, 6],
'Time (in months)': [16, 5, 9, 12]
})
names = ['Tom', 'Kris', 'Ahmad', 'Beau']
certificates_earned.index = names
longest_streak = pd.Series([13, 11, 9, 7], index=names)
certificates_earned['Longest streak'] = longest_streak
print(certificates_earned)
--answers--
Tom 13 Kris 11 Ahmad 9 Beau 7 Name: Longest streak, dtype: int64
Certificates Time (in months) Longest streak Tom 8 16 13 Kris 2 5 11 Ahmad 5 9 9 Beau 6 12 7
Certificates Longest streak Tom 8 13 Kris 2 11 Ahmad 5 9 Beau 6 7
--video-solution--
2