migrate 392 questions to pattern format

2025-09-10 18:05:55 +01:00
parent 91e48f5239
commit 0ee388c420
402 changed files with 1383 additions and 545 deletions
--- a/backend/data/questions/all-elements-in-two-binary-search-trees.yaml
+++ b/backend/data/questions/all-elements-in-two-binary-search-trees.yaml
@@ -7,8 +7,10 @@ categories:
  - trees
  - sorting
 patterns:
-  - tree-traversal
-  - two-pointers
+  - slug: tree-traversal
+    is_optimal: false
+  - slug: two-pointers
+    is_optimal: true

 function_signature: "def get_all_elements(root1: TreeNode, root2: TreeNode) -> list[int]:"