diff --git "a/leetcode3/\354\265\234\354\233\220\354\244\200/4020. Elevator Requests I.py" "b/leetcode3/\354\265\234\354\233\220\354\244\200/4020. Elevator Requests I.py"
new file mode 100644
index 00000000..a47661b7
--- /dev/null
+++ "b/leetcode3/\354\265\234\354\233\220\354\244\200/4020. Elevator Requests I.py"	
@@ -0,0 +1,8 @@
+class Solution:
+    def elevatorRequests(self, n: int, requests: list[int]) -> int:
+        curr = 0
+        ans = 0
+        for r in requests:
+            ans += abs(curr - r)
+            curr = r
+        return ans