diff --git "a/leetcode3/\354\265\234\354\233\220\354\244\200/66. Plus One.py" "b/leetcode3/\354\265\234\354\233\220\354\244\200/66. Plus One.py"
new file mode 100644
index 00000000..f04b591b
--- /dev/null
+++ "b/leetcode3/\354\265\234\354\233\220\354\244\200/66. Plus One.py"	
@@ -0,0 +1,3 @@
+class Solution:
+    def plusOne(self, digits: list[int]) -> list[int]:
+        return [int(c) for c in str(int("".join(str(d) for d in digits)) + 1)]