Create 371-Sum-of-Two-Integers.java

neetcode-gh · web-flow · commit df76ed3b7bc7 · 2022-04-02T18:10:23.000-07:00
diff --git a/java/371-Sum-of-Two-Integers.java b/java/371-Sum-of-Two-Integers.java
@@ -0,0 +1,10 @@
+class Solution {
+    public int getSum(int a, int b) {
+        while (b != 0) {
+            int tmp = (a & b) << 1;
+            a = (a ^ b);
+            b = tmp;
+        }
+        return a;
+    }
+}
