Import

Add problems from a CSV

You have 2270 problems right now. Importing never touches your progress: existing problems only get their title, tags and difficulty refreshed.

Upload a CSV

leetcode_array_problems.csv and cpp_practice_plan.csv both work as they are.

Columns it reads

  • id or problem_id: the LeetCode number (required)
  • title: required
  • difficulty: Easy, Medium or Hard
  • premium: Yes or No
  • tags: separated by ; or |
  • url: the LeetCode link, used to build the "Open on LeetCode" button

Any other column is ignored.