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sync-problems-template

README.md

Migrate Leetcode-Sync with Runtime & Memory Data

Follow the steps below to migrate your files

Packages Used

Make sure the following packages and libraries are installed on your device. You may need to add packages that are not listed here.

  • Numpy
  • Pandas
  • Selenium
  • GitPython

Step 1: Setting up repository

  1. Create repository on your account
  2. Open repository on your computer with your favorite editor -- We all know VSCode is the best though :)
  3. Create a folder called sync-problems, and copy the contents of this folder into this folder
  4. Create a .gitignore file and make sure the sync-problems folder is added so your login info, etc is not stored

Step 2: Sync previously solved problems

Follow steps in S1_get_submitted_problems.py

  1. Copy submissions data in submissions.json
  2. Create workflow on GitHub, copy provided workflow code. This should add a .github\workflows\sync_leetcode.yml folder and file to the main repo folder
  3. There should be a new folder called problems in this workspace containing all of your synced Leetcode solutions
  4. There should be a new file called sync_values.csv in the sync-problems folder

Step 3: Extract distribution scores for solved problems

Follow steps in S2_extract_distribution_values.py

  1. Make sure the chromedriver.exe is downloaded in the sync_problems folder so you don't push the large file to github
  2. The path to the driver ends in 'chromedriver' (without .exe)
  3. This step may take time
  • Depends on how many problems you need to sync as the webscraper loads each page
  • Please let me know if you can find the exact api to get the distribution percentages
  • I was able to speed up step 2 by finding the graphql API Leetcode uses, but I was not able to find the API request for the distribution percentages
  1. Note that the scores for some distributions may not be available
  2. There should be a new file called sync_values_distributions.csv in the sync-problems folder

Step 4: Migrate and commit synced problems with scores

Follow steps in S3_migrate_sync.py. This step moves the files from the problems folder in Step 2 to the main folder, and commits the change with scores from step 3.

  1. This step may require some user input
    • The naming convention LeetCode uses for its problems might cause issues with the synced problems
    • Have the file explorer for your workspace open so you can find the correct folder to reference
  2. Look at where your folders have moved before pushing changes

Step 5: Sync repository with Leethub

Go to LeetHub and sync this repository with the extension

Your repository should be migrated and synced with LeetCode. Happy Coding!