Merge pull request #1883 from CodingTestStudy2/최민지

[최민지] Day23

Author: github-actions[bot]

leetcode3/최민지/4020-elevator-requests-i.py

@@ -0,0 +1,9 @@
+class Solution:
+    def elevatorRequests(self, n: int, requests: list[int]) -> int:
+        now = 0
+        result = 0
+        for req in requests:
+            result += abs(req - now)
+            now = req
+        return result
+