C Development jobs

Below are some C++ job interview questions: -

During an interview for a C++ job many of the questions will be related to language issues, definitions, acronyms, efficient programming and practical programming.

Some of the questions for a C++ job include: -

What is the simplest way to reverse a linklist?

How do you sort and search a single linklist?

Which is more convenient - single or double-linked linklist? Discuss the trade-offs? What about XOR-linked linklist?

How does indexing work?

How do you link a C++ program to C functions?

How can you tell what shell you are running on UNIX system?

How do you find out if a linked-list has an end?

How do you write a function that can reverse a linked-list?

Can a copy constructor accept an object of the same class as parameter, instead of reference of the object?

What is a local class?

What is a nested class?

Explain the difference between shallow copy and deep copy?

What is the difference between strcpy and memcpy? What rule must be followed when choosing between these two?

What is a void return type?

How are two String objects with identical values not to be equal under the operator?

Describe the difference between a while statement and a do statement.

What are the access privileges in C++?

What are the advantages and disadvantages of multiple inheritance(virtual inheritance)?

How do you access the static member of a class?

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During a C# interview, interviewers will want to asses your skills in C#, including different aspects of the language pertaining to subjects like syntax and class libraries. Be prepared for C# interview questions that involve samples of code written in C# or descriptions of how a person would perform certain tasks in C#.

Below are some questions you may be asked during a C# job interview:

Does C# support multiple-inheritance?

Can you explain what a protected class-level variable available to?

Can you explain if private class-level variables are inherited?

Describe the accessibility modifier “protected internal”.

What is the top .NET class?  

What is immutable?

Describe the difference between System.String and System.Text.StringBuilder classes?

What are the benefits of using System.Text.StringBuilder over System.String?

Is it possible to store multiple data types in System.Array?

Describe the difference between the System.Array.CopyTo() and System.Array.Clone() ?

How can you sort the elements of the array in descending order?

What’s the .NET collection class that can be accessed using a unique key?

What class is underneath the SortedList class?

What is the C# syntax to catch any possible exception?

Can multiple catch blocks be executed for a single try statement?

Explain the three services model commonly know as a three-tier application.

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