Code for building and publishing the justindal/leetcode-python-dataset dataset on Hugging Face. Merges two open-source LeetCode datasets into a unified schema with consistent formatting, field normalisation, and solution validation.

	Dataset

Split Rows Source

train 2856 newfacade + greengerong

valid 310 slug-group split from train

test 228 newfacade only

	Schema




	
	default config (training)

Each row is a… See the full description on the dataset page: https://huggingface.co/datasets/justindal/leetcode-python-dataset.