Tag: Interview questions

Top 20 GIT Interview Questions

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Top 20 [amazon_textlink asin=’B01ISNIKES|1449316387′ text=’GIT ‘ template=’ProductLink’ store=’desibanjara22-21|desibanjaraco-21′ marketplace=’IN|UK’ link_id=’68a83645-0879-11e9-9eea-b3538ea6ba7b’] interview questions:   What is a repository in GIT? Git stores this information in a data structure called a repository. A repository contains a directory named .git, where git keeps all of its metadata for the repository. The content of the .git directory are private to git….

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ASP.Net MVC Interview Questions

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Interview Question 1: What is MVC? MVC is an architectural pattern which separates the representation and user interaction. It’s divided into three broader sections, Model, View, and Controller. Below is how each one of them handles the task. The View is responsible for the look and feel. It is the presentation layer in MVC. Model…

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Object Oriented Programming (OOP) in C#

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Interview Questions- Object Oriented Programming (OOP) in C#   1- What is Object oriented programming? Object-oriented programming (OOP) is a programming model based on the concept of “objects”. Objects are the real world entities which can have data and some behaviour. Data we call as attributes or fields or properties. Behaviour we call as procedures…

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SOLID Design Principles

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[amazon_textlink asin=’1484227611|1484236394′ text=’SOLID Design Principles’ template=’ProductLink’ store=’desibanjara22-21|desibanjaraco-21′ marketplace=’IN|UK’ link_id=’c71be429-b44f-11e8-bcc2-e9178ccb09b7′] are the design principles that enable us developers to manage most of the software design problems. The term SOLID is an acronym for five design principles intended to make software designs more understandable, flexible and maintainable. The principles are a subset of many principles introduced by…

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Differences between struct and classes in C# : Interview question

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Differences between struct and classes are: Struct Class Struct are value types; A variable of a structure type contains the structure’s data. Classes are reference types. A variable of a class type contains a reference to the data as a class type does. Struct use stack allocation. Classes use heap allocation. All struct elements are…

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C# interview Questions – What is struct in C#?

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What is struct in C#? A struct type is a value type that is typically used to encapsulate small groups of related variables. When an object is created from a struct and assigned to a variable, the variable contains the complete value of the struct. When a variable that contains a struct is copied, all…

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Asp.Net WebApi Interview Questions – Cont.

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Interview Questions 16 – What is the benefit of using REST in WebAPI? REST is used to make fewer data transfers between client and server which make it an ideal for using it in mobile apps. WebAPI also supports HTTP protocol. Therefore, it reintroduces the traditional way of the HTTP verbs for communication. Interview Questions…

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Asp.Net WebApi Interview Questions

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Asp.Net WebApi Interview Questions   Interview Questions 1 – Explain what is REST and RESTFUL? Representational State Transfer (REST) is an architectural style that defines a set of constraints to be used for creating web services and APIs. It has defined guidelines for creating services which are scalable. REST used with HTTP protocol using its…

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Top 20 beginner level C# interview questions

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Top 20 beginner level C# interview questions What is C#? C# is a simple, modern, type-safe, managed and object oriented language, which is compiled by .Net framework for generating intermediate language (IL). It is designed to be a platform-independent language although it is implemented primarily on Windows. Its syntax is similar to C and C++…

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Interview question: How to sort an array in C#?

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By using Array.sort (arrayName) method.  It sorts the elements in an entire one-dimensional Array using the IComparable implementation of each element of the Array. If you want to sort in descending order, First sort the array using Array.sort(arrayName) then reverse the same using Array.reverse (arrayName) method. [amazon_link asins=’9351190900,007070368X,8120352068,9386873583|1840787198,1484230175,0985580135′ template=’ProductGrid’ store=’desibanjara22-21|desibanjaraco-21′ marketplace=’IN|UK’ link_id=’66554407-915d-11e8-9dd7-b3406be566d4′]

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