{"id":"camelcase-solution-methods-snakecase-helpers","text":"Solution class methods use camelCase to match LeetCode's interface signatures, while standalone helper functions and local utilities use Python's snake_case convention.","truth_value":"IN","source":"entries/2026/06/06/leaf-similar-trees-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"camelcase-solution-methods-snakecase-helpers","truth_value":"IN","reason":"premise"}]}}