freeCodeCamp/curriculum/challenges/chinese/07-scientific-computing-with-python/python-for-everybody/data-visualization-page-rank.md

id	challengeType	videoId
5e7b9f6a0b6c005b0e76f096	11	6-w_qIUwaxU

Description

Tests

question:
  text: |
    How does the PageRank algorithm work?    

  answers:
    - |
        It determines which pages are most highly connected.        
    - |
        It ranks pages based on view counts.        
    - |
        It figures out which pages contain the most important content.        
  solution: 1