461/kt

Author: zheeeng

461.hamming-distance.0.kt

@@ -0,0 +1,10 @@
+/*
+ * @lc app=leetcode id=461 lang=kotlin
+ *
+ * [461] Hamming Distance
+ */
+class Solution_hammingDistance_0 {
+    fun hammingDistance(x: Int, y: Int): Int {
+        return x.toString(2).padStart(32, '0').zip(y.toString(2).padStart(32, '0')).filter { it.first != it.second }.size
+    }
+}