diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8b1aab2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.idea
+cmake-build-debug
\ No newline at end of file
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e99fbaf..4560046 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,4 +5,5 @@ set(CMAKE_CXX_STANDARD 20)
 
 add_executable(parallelUnorderedMap main.cpp
         UnorderedParallelMap.h
-        optimization.h)
+        optimization.h
+        UnorderedParallelMap.cpp)
diff --git a/UnorderedParallelMap.cpp b/UnorderedParallelMap.cpp
new file mode 100644
index 0000000..5afe7f0
--- /dev/null
+++ b/UnorderedParallelMap.cpp
@@ -0,0 +1,5 @@
+//
+// Created by Kirill Zhukov on 01.05.2025.
+//
+
+#include "UnorderedParallelMap.h"
\ No newline at end of file
diff --git a/UnorderedParallelMap.h b/UnorderedParallelMap.h
index d412533..1bb6304 100644
--- a/UnorderedParallelMap.h
+++ b/UnorderedParallelMap.h
@@ -11,6 +11,7 @@
 template <typename K, typename V>
 class LockFreeMap
 {
+private:
     struct Bucket
     {
         std::atomic<bool> occupied{false};
@@ -25,7 +26,9 @@ class LockFreeMap
         size_t capacity;
         std::vector<Bucket> buckets;
 
-        Table(size_t cap) : capacity(cap), buckets(cap) {}
+        explicit Table(size_t cap) : capacity(cap), buckets(cap)
+        {
+        }
     };
 
     std::shared_ptr<Table> table;
@@ -94,7 +97,8 @@ class LockFreeMap
         auto next = std::make_shared<Table>(new_capacity);
         new_table = next;
 
-        std::thread([this, old_table, next]() {
+        std::thread([this, old_table, next]()
+        {
             for (auto& bucket : old_table->buckets)
             {
                 Bucket* current = &bucket;
@@ -357,7 +361,6 @@ public:
             }
         }
     }
-
 };
 
 #endif // UNORDEREDPARALLELMAP_H