Create 461. Hamming Distance.java

Author: futurus

461. Hamming Distance.java

@@ -0,0 +1,7 @@
+// https://leetcode.com/problems/hamming-distance
+// shortest?
+public class Solution {
+    public int hammingDistance(int x, int y) {
+        return Integer.bitCount(x ^ y);
+    }
+}