diff --git a/lfu_checker.py b/lfu_checker.py
index df100201c3d024510440846a65d842fdf55a4db8..c55d4f824bbf75e7eefcf645c46b3c74a03e5084 100644
--- a/lfu_checker.py
+++ b/lfu_checker.py
@@ -16,6 +16,20 @@ class LFUChecker:
             access_data = json.load(f)
         return access_data
     
-
+    def get_lfu(self):
+        local_files, s3_files = self.get_files()
+        access_data = self.get_access_data()
+        lfu = {}
+        for file in local_files:
+            if file in access_data:
+                lfu[file] = access_data[file]
+            else:
+                lfu[file] = 0
+        for file in s3_files:
+            if file in access_data:
+                lfu[file] = access_data[file]
+            else:
+                lfu[file] = 0
+        
 
     
\ No newline at end of file