diff --git a/medium/sort_the_jumbled_numbers.py b/medium/sort_the_jumbled_numbers.py
new file mode 100644
index 0000000..c35a26b
--- /dev/null
+++ b/medium/sort_the_jumbled_numbers.py
@@ -0,0 +1,18 @@
+# https://leetcode.com/problems/sort-the-jumbled-numbers
+from typing import List
+
+class Solution:
+    def sortJumbled(self, mapping: List[int], nums: List[int]) -> List[int]:
+        def convert(val: int) -> int:
+            ret = 0
+            base = 1
+            while val >= 10:
+                ret += mapping[val % 10] * base
+                base *= 10
+                val //= 10
+            ret += mapping[val % 10] * base
+            return ret
+        return [
+            nums[i] for i in sorted(range(len(nums)),
+            key=lambda i: (convert(nums[i]), i))
+        ]