My solution for 476

Author: jeremymanning

problems/476/jeremymanning.md

@@ -1,11 +1,20 @@
 # [Problem 476: Number Complement](https://leetcode.com/problems/number-complement/description/?envType=daily-question)
 
 ## Initial thoughts (stream-of-consciousness)
+- This one is trivial-- there are built-in functions that can help
 
 ## Refining the problem, round 2 thoughts
+- We just need to return `int(bin(num)[2:].replace('0', 'x').replace('1', '0').replace('x', '1'), 2)`
 
 ## Attempted solution(s)
 ```python
-class Solution:  # paste your code here!
-    ...
+class Solution:
+    def findComplement(self, num: int) -> int:
+        return int(bin(num)[2:].replace('0', 'x').replace('1', '0').replace('x', '1'), 2)
 ```
+- Given test cases pass
+- Submitting...
+
+![Screenshot 2024-08-21 at 8 08 15 PM](https://github.com/user-attachments/assets/0c32eac5-1704-46af-9ca3-24a00928b7ef)
+
+Solved!