add book

Qt6QMLBeginnersCode/6.Javascript/7-JsModules/utilities1.mjs

@@ -0,0 +1,12 @@
+// Copyright (c) Daniel Gakwaya.
+// SPDX-License-Identifier: MIT
+
+import * as Utilities2 from "utilities2.mjs";
+
+export function combineAges(age1,age2){
+    return Utilities2.add(age1,age2)
+}
+
+export function ageDiff(age1,age2){
+    return Utilities2.subtract(age1,age2)
+}