sum-of-two-integers

Author: chjung99

sum-of-two-integers/chjung99.go

@@ -0,0 +1,12 @@
+func getSum(a int, b int) int {
+    for b != 0 {
+        sumWithoutCarry := a ^ b
+        carry := (a & b) << 1
+
+        a = sumWithoutCarry
+        b = carry
+    }
+    return a
+}
+
+