feat(content): hidden test cases

backend/data/questions/search-in-rotated-sorted-array-ii.yaml

@@ -9,6 +9,26 @@ categories:
 patterns:
   - binary-search
 
+function_signature: "def search(nums: list[int], target: int) -> bool:"
+
+test_cases:
+  visible:
+    - input: { nums: [2, 5, 6, 0, 0, 1, 2], target: 0 }
+      expected: true
+    - input: { nums: [2, 5, 6, 0, 0, 1, 2], target: 3 }
+      expected: false
+  hidden:
+    - input: { nums: [1], target: 1 }
+      expected: true
+    - input: { nums: [1], target: 0 }
+      expected: false
+    - input: { nums: [1, 1, 1, 1, 1], target: 1 }
+      expected: true
+    - input: { nums: [1, 0, 1, 1, 1], target: 0 }
+      expected: true
+    - input: { nums: [1, 3, 1, 1, 1], target: 3 }
+      expected: true
+
 description: |
   There is an integer array `nums` sorted in non-decreasing order (not necessarily with **distinct** values).