Add Two Numbers Without Using Addition Operator in Windows Store App

In this article I describe how to add two numbers without using the addition operator. Generally this type of question I have solved in the C language. But when I went for an interview this question was asked using the C# language. So here I have written this code.

Use the following procedure to create it.

Step 1

First of all you have to create a new Windows Store Application.

• Open Visual Studio 2012
• "File" -> "New" -> "Project..."
• Choose "Template" -> "Visual C#" -> "Window Store app"
• Choose "Blank App (XAML)" then rename the application

Step 2

Write the following XAML code in "Mainpage.Xaml" (that is available in Solution Explorer):

<Page

x:Class="Power_app.MainPage"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:local="using:Power_app"

xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

mc:Ignorable="d">

<Grid Background="Red">

<Grid.ColumnDefinitions>

<ColumnDefinition Width="233*"/>

<ColumnDefinition Width="142*"/>

<ColumnDefinition Width="204*"/>

<ColumnDefinition Width="787*"/>

</Grid.ColumnDefinitions>

<Grid.RowDefinitions>

<RowDefinition Height="78*"/>

<RowDefinition Height="49*"/>

<RowDefinition Height="43*"/>

<RowDefinition Height="40*"/>

<RowDefinition Height="38*"/>

<RowDefinition Height="520*"/>

</Grid.RowDefinitions>

<TextBlock Text="Sum of Two number without Using Addition Operator" Foreground="White" FontSize="20" FontWeight="ExtraBold" Grid.Column="2" Grid.Row="1" Grid.ColumnSpan="2"></TextBlock>

<TextBlock Text="Enter Number1" Foreground="White" FontSize="15" FontWeight="ExtraBold" Grid.Column="1" Grid.Row="2"></TextBlock>

<TextBox x:Name="textbox1" Grid.Column="2" Grid.Row="2" Width="200" HorizontalAlignment="Left" VerticalAlignment="Top" Height="32" ></TextBox>