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Getting started with MVC Application

Getting started -Introduction

MVC is a framework used for building web application using latest and somewhat different approach. According to this architecture, whole application divides in to three part i.e. Model, View and Controller which is also the pronunciation stands for MVC.
  • Model: keeps the application core. It includes some classes written to interact with database.
  • View: how is to be displayed on the page? falls into this category.
  • Controller: what is to be transfer on the views? falls into this category.

More about MVC can be easily read through here, but we will start some practical work here. I suppose every DotNet programmer knows about Visual Studio. Let’s start with creating a new MVC application using below steps. Step 1. Create new project and select ASP.NET MVC 4 Web Application under the Web categories. Step 2. Change the directory where solution will exist, it takes default if not changed and click on OK button. Step 3. It will asks about the type of application e.g. empty, internet, intranet etc. listed in the image provided. Select Internet application because it loads the default controllers and their actions with authentication.

Getting started with MVC Application

Through this we can only creating application, on the next we will code with empty MVC application. Step 4. Congratulation, you have successfully created a new MVC 4 application. Now run this with F5 or from Start debugging option in DEBUG menu. When it run it looks like the below image. In the browser’s address i.e. http://localhost:port/  localhost is the computer which is running that application at that time, means the client machine and the port is the number assigned for that application.

Getting started with MVC Application


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Binary Search Linear Search Works only on sorted items. such as  1,2,3,4,5,6  etc
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Memory representation of Linked List

             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.

               Suppose first node of linked list is allocated with an address 1008. Its graphical representation looks like the figure shown below:

      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,

The other way to represent the linked list is as shown below:

 In the above representation the data stored in the linked list is “INDIA”, the information part of each node contains one character. The external pointer root points to first node’s address 1005. The link part of the node containing information I contains 1007, the address of next node. The last node …