ReverseBits.java (#3)

* Create ReverseBits.java

* Update ReverseBits.java

* Update ReverseBits.java

Author: adite39

src/problems/leetcode/ReverseBits.java

@@ -0,0 +1,13 @@
+package problems.leetcode;
+public class ReverseBits {
+    /* https://leetcode.com/problems/reverse-bits/ */
+    public int reverseBits(int n) {
+        int result = 0;
+        for(int i=0;i<32;i++){
+            result<<=1;
+            result+=n%2;
+            n>>>=1;
+        }
+        return result;
+    }
+}