diff --git a/Sprint-2/implement_lru_cache/lru_cache.py b/Sprint-2/implement_lru_cache/lru_cache.py
index e69de29..83fe918 100644
--- a/Sprint-2/implement_lru_cache/lru_cache.py
+++ b/Sprint-2/implement_lru_cache/lru_cache.py
@@ -0,0 +1,25 @@
+from collections import OrderedDict
+from typing import Any, Optional
+class LruCache:
+    def __init__(self, limit: int):
+        if limit <= 0:
+            raise ValueError("Limit must be a positive number")
+        
+        self._limit = limit
+        self.cache = OrderedDict()
+    
+    def get(self, key: Any) -> Optional[Any]: # lookup the v previously associated with k
+        if key not in self.cache:
+            return None
+        
+        self.cache.move_to_end(key)
+        return self.cache[key]
+
+    def set(self, key: Any, value: Any) -> None: # should associate k with passed v 
+        if key in self.cache:
+            self.cache[key] = value
+            self.cache.move_to_end(key)
+        else:
+            self.cache[key] = value
+            if len(self.cache) > self._limit:
+                self.cache.popitem(last=False)
\ No newline at end of file