Merge pull request #1108 from GraydenH/patch-3

Update 190-Reverse-Bits.py

Author: neetcode-gh

python/190-Reverse-Bits.py

@@ -3,5 +3,5 @@ def reverseBits(self, n: int) -> int:
         res = 0
         for i in range(32):
             bit = (n >> i) & 1
-            res = res | (bit << (31 - i))
+            res += (bit << (31 - i))
         return res