using Plugin.MauiMTAdmob;
    public static class MauiProgram
    {
        public static MauiApp CreateMauiApp()
        {
            string appId = "ca-app-pub-9661522762240356~1969665821";
            string appIdTest = "ca-app-pub-3940256099942544~3347511713";
            Preferences.Set("AppId", appIdTest ?? "");
            Preferences.Set("BannerNummer1", "ca-app-pub-9661522762240356~1969665821" ?? "");
            Preferences.Set("BannerTest", "ca-app-pub-3940256099942544/1033173712" ?? "");
            string dummy = Preferences.Get("AppId", "");
            string dummy1 = Preferences.Get("BannerNummer1", "");
            string dummy2 = Preferences.Get("BannerTest", "");