ee1e8abd87
* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
32 lines
997 B
Markdown
32 lines
997 B
Markdown
---
|
|
id: 5e46f7e5ac417301a38fb928
|
|
challengeType: 10
|
|
dashedName: mean-variance-standard-deviation-calculator
|
|
---
|
|
|
|
# --description--
|
|
|
|
Create a function that uses Numpy to output the mean, variance, and standard deviation of the rows, columns, and elements in a 3 x 3 matrix.
|
|
|
|
You can access [the full project description and starter code on repl.it](https://repl.it/@freeCodeCamp/fcc-mean-var-std).
|
|
|
|
After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
|
|
|
|
We are still developing the interactive instructional part of the data analysis with Python curriculum. For now, you will have to use other resources to learn how to pass this challenge.
|
|
|
|
# --hints--
|
|
|
|
It should pass all Python tests.
|
|
|
|
```js
|
|
|
|
```
|
|
|
|
# --solutions--
|
|
|
|
```py
|
|
# Python challenges don't need solutions,
|
|
# because they would need to be tested against a full working project.
|
|
# Please check our contributing guidelines to learn more.
|
|
```
|