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Clock in windows phone 8

In this article,  i will use  DispatcherTimer class for creating timer control. Using interval property of this class, i will set the increment counter. After set the interval you can call tick event of this class. On tick event you can take current date and time. .
To create a new app in windows phone 8, the steps are listed below:
Create a new project by going through File | New Project | Windows Phone Application - Visual C#. Give a desired project name( World Clock is my app name).
create a new app in windows phone 8

From Solution Explorer, open MainPage.xaml file. (If Solution Explorer window is currently not opened then open it via View>>Other Windows>>Solution Explorer).
Inside Control Panel code fragment, add following code to create world clock app.

Source code (MainPage.xaml)

 <TextBlock HorizontalAlignment="Left" Margin="10,10,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="436" Height="63" x:Name="label1" FontSize="30" Grid.ColumnSpan="2"/>

Code behind 

   DispatcherTimer t1 = new DispatcherTimer();
    t1.Interval = TimeSpan.FromSeconds(1);
            t1.Tick += OnTick;

  void OnTick(Object sender, EventArgs args)
            label1.Text = DateTime.Now.ToString();

Code Generate the following output

Clock in windows phone 8


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             In memory the linked list is stored in scattered cells (locations).The memory for each node is allocated dynamically means as and when required. So the Linked List can increase as per the user wish and the size is not fixed, it can vary.

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      Suppose next node is allocated at an address 506, so the list becomes,

  Suppose next node is allocated with an address with an address 10,s the list become,

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