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Cognizant
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MVC life cycle involves request handling, routing, controller execution, view rendering, and response generation.
Request is received by the application
Routing determines which controller and action to execute
Controller executes the requested action and processes data
View is rendered to display the data
Response is generated and sent back to the client
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Cognizant interview questions for designations
I applied via Recruitment Consulltant and was interviewed in Jun 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2021. There were 3 interview rounds.
Button trigger in MVC allows for user interaction and execution of server-side code.
Buttons can be created using HTML helpers in MVC
Button click events can be handled using jQuery or JavaScript
Server-side code can be executed using AJAX calls or form submissions
Delegate is a type that represents references to methods with a specific parameter list and return type.
Delegates are similar to function pointers in C++.
Delegates can be used to pass methods as arguments to other methods.
Delegates can be used to define callback methods.
Delegates can be chained together using the + or += operator.
Delegates can be removed from a chain using the - or -= operator.
Computer networking is the practice of connecting devices together to share resources and communicate with each other.
Computer networking involves the use of hardware and software to connect devices together, such as computers, printers, and servers.
Networking protocols, such as TCP/IP, are used to facilitate communication between devices.
Examples of computer networks include local area networks (LANs), wide area netwo...
I applied via Referral and was interviewed in Sep 2020. There were 4 interview rounds.
C# concepts including abstraction, interface, abstract method, abstract class, polymorphism, encapsulation, inheritance, and serialization.
Abstraction: hiding implementation details
Interface: defining a contract for behavior
Abstract method: method without implementation
Abstract class: class with one or more abstract methods
Polymorphism: ability of objects to take on multiple forms
Encapsulation: bundling data and behavi...
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
based on 5 interviews
1 Interview rounds
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