From 291b4aabd6d2734d0bda40796217ac3f07f3ab5a Mon Sep 17 00:00:00 2001
From: Kai Chappell <git@kschappell.com>
Date: Mon, 8 Sep 2025 15:49:57 +0100
Subject: [PATCH] =?UTF-8?q?fix:=20single=20number=20=E2=86=92=20bit-manipu?=
 =?UTF-8?q?lation=20pattern?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 backend/data/questions/single-number.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/data/questions/single-number.yaml b/backend/data/questions/single-number.yaml
index 3650ff4..88d7f3f 100644
--- a/backend/data/questions/single-number.yaml
+++ b/backend/data/questions/single-number.yaml
@@ -7,7 +7,7 @@ categories:
   - arrays
   - math
 patterns:
-  - greedy
+  - bit-manipulation
 
 function_signature: "def single_number(nums: list[int]) -> int:"