freeCodeCamp/curriculum/challenges/chinese/08-data-analysis-with-python/data-analysis-with-python-course/numpy-introduction-a.md

id, challengeType, isHidden, videoId

id	challengeType	isHidden	videoId
5e9a093a74c4063ca6f7c152	11	false	P-JjV6GBCmk

Description

More resources: - Notebook

Tests

question:
  text: |
    Why is Numpy an important, but unpopular Python library?

  answers:
    - |
      Often you won't work directly with Numpy.
    - |
      It's is extremely slow.
    - |
      Working with Numpy is difficult.
  solution: 1