feat(content): hidden test cases

2025-08-06 23:21:42 +01:00
parent 8544efb5bf
commit e0bf8cda01
134 changed files with 2075 additions and 0 deletions
--- a/backend/data/questions/top-k-frequent-elements.yaml
+++ b/backend/data/questions/top-k-frequent-elements.yaml
@@ -28,6 +28,12 @@ test_cases:
      expected: [5]
    - input: { nums: [1, 1, 2, 2, 3, 3, 4], k: 3 }
      expected: [1, 2, 3]
+    - input: { nums: [-1, -1, -1, 2, 2, 3], k: 2 }
+      expected: [-1, 2]
+    - input: { nums: [3, 0, 1, 0], k: 1 }
+      expected: [0]
+    - input: { nums: [1, 1, 1, 2, 2, 3], k: 3 }
+      expected: [1, 2, 3]

 description: |
  Given an integer array `nums` and an integer `k`, return *the* `k` *most frequent elements*. You may return the answer in **any order**.