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/binary-gap.yaml
+++ b/backend/data/questions/binary-gap.yaml
@@ -6,7 +6,8 @@ leetcode_url: https://leetcode.com/problems/binary-gap/
 categories:
  - math
 patterns:
-  - two-pointers
+  - slug: two-pointers
+    is_optimal: true

 function_signature: "def binary_gap(n: int) -> int:"