diff --git a/design-linked-list/xmake.lua b/design-linked-list/xmake.lua
index 1c3ce6ff..25099acf 100644
--- a/design-linked-list/xmake.lua
+++ b/design-linked-list/xmake.lua
@@ -1,11 +1,10 @@
 if is_mode("test") then add_requires("vcpkg::eventpp") end
 add_rules("mode.debug", "mode.release")
 set_languages('cxx20')
-add_requires("vcpkg::gtest") 
+add_requires("vcpkg::gtest")
 target("design-linked-list")
 set_kind("static")
 
-
 add_files("*.ixx", {install = true})
 if is_mode("test") then
     add_defines("__TEST__")
diff --git a/split-a-circular-linked-list/test.cpp b/split-a-circular-linked-list/test.cpp
index 7a22de8a..233f8e1c 100644
--- a/split-a-circular-linked-list/test.cpp
+++ b/split-a-circular-linked-list/test.cpp
@@ -17,28 +17,31 @@ using namespace leetcode_test::split_a_circular_linked_list;
 using namespace std;
 using std::vector;
 template <class T>
-concept sizable = requires(T& t) {
+concept sizable = requires(T& t)
+{
     {
         t.size()
-    } -> std::same_as<size_t>;
+        } -> std::same_as<size_t>;
 };
 template <class T>
-concept iterable = requires(T& t) {
+concept iterable = requires(T& t)
+{
     ++t.begin();
     {
         t.begin() != t.end()
 
-    } -> std::same_as<bool>;
+        } -> std::same_as<bool>;
 };
 
 template <class T, typename Y>
-concept equalable = requires(T& t, Y& y, size_t i) {
+concept equalable = requires(T& t, Y& y, size_t i)
+{
     {
         *t.begin() == *y.begin()
-    } -> std::same_as<bool>;
+        } -> std::same_as<bool>;
 };
 template <typename T, typename Y>
-    requires sizable<T> and sizable<Y> and equalable<T, Y> and iterable<T> and iterable<Y>
+requires sizable<T> and sizable<Y> and equalable<T, Y> and iterable<T> and iterable<Y>
 auto assertContentEquals(T& left, Y& right)
 {