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R Systems International DOT NET Developer Interview Questions and Answers
R Systems International DOT NET Developer Interview Experiences
1 interview found
Akhil Singh
Selected
I was interviewed before Mar 2023.
(2 Questions)
- Q1. Question related to dotnet core
- Q2. Web api , sql
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Interview questions from similar companies
Anonymous
I applied via LinkedIn and was interviewed in May 2024. There was 1 interview round.
(5 Questions)
- Q1. What is Common Term Expression?
- Q2. What is Overloading and Overriding?
- Ans.
Overloading is having multiple methods in the same class with the same name but different parameters. Overriding is implementing a method in a subclass that is already defined in the parent class.
Overloading allows a class to have multiple methods with the same name but different parameters.
Overriding is when a subclass provides a specific implementation of a method that is already defined in its parent class.
Example o...
- Q3. Examples of Server side session Management? Types of Session State?
- Ans.
Server side session management involves storing user data on the server to maintain state. Types include in-process, out-of-process, and database.
In-process session state: Data stored in memory on the same server as the application.
Out-of-process session state: Data stored in a separate server or service, such as a state server or Redis cache.
Database session state: Data stored in a database, such as SQL Server or MySQ...
- Q4. How to Debug Stored Procedures?
- Ans.
Debugging stored procedures involves using tools like SQL Server Management Studio, setting breakpoints, and analyzing query execution.
Use SQL Server Management Studio to debug stored procedures
Set breakpoints in the stored procedure code to pause execution at specific points
Analyze query execution using tools like SQL Profiler to identify issues
Use PRINT or SELECT statements to output intermediate results for debuggin...
- Q5. What is Compile time binding and Runtime Binding?
- Ans.
Compile time binding occurs during compilation while runtime binding occurs during execution.
Compile time binding is also known as early binding, where the method to be called is determined at compile time based on the type of the object.
Runtime binding is also known as late binding, where the method to be called is determined at runtime based on the actual type of the object.
Compile time binding is faster as it is don...
Interview Preparation Tips
- C#
- ASP.Net MVC
- SQL Server
Skills evaluated in this interview
ARVIND KUMAR
I applied via Job Portal
Logically question, mathematics
(4 Questions)
- Q1. C#,asp.net MVC,.net core
- Q2. SQLserver.jquery
- Q3. Linq, store procedure
- Q4. Logically question like how we can pass data controller
Interview Preparation Tips
Isha Kaushal
(1 Question)
- Q1. Design pattern, write code to check lower case upper case, write singleton with lock, oops questions, what is cte, difference between sp and view, find highest salary in sql, Azure concepts for service bus...
(1 Question)
- Q1. Join in sql define and explain
- Ans.
Join in SQL is used to combine rows from two or more tables based on a related column between them.
Join is used to retrieve data from multiple tables based on a related column
Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
Interview Preparation Tips
Skills evaluated in this interview
(2 Questions)
- Q1. Worst company ever, where the interviewer himself does not know what are the requirements for the position they are hiring for. The interviewer interviewed me for .Net architect, and suddenly I found mysel...
- Q2. You are just a resource waiting to be deployed on project. All they want to know is that why you are not deployed even if you haven't faced any client interview in the field of your expertise.
Interview Preparation Tips
Vishal Kumar
Selected
I applied via Referral and was interviewed in Jan 2023. There were 5 interview rounds.
Good not much difficult easily crakeable with normal knowledge
(2 Questions)
- Q1. Normal question about the technology you are interested and mentioned in your resume
- Q2. Oops concepts general concept related to the selected topics and the basic questions
(1 Question)
- Q1. Technical round 2 also asked the question related to the subject mentioned in resume
(1 Question)
- Q1. Nothing special only tells you about the company perks and you can ask if you have any query
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.
Interview Questionnaire
11 Questions
- Q1. Dependency injection
- Q2. December between ienumerable and iqueryable
- Ans.
Difference between IEnumerable and IQueryable
IEnumerable is used for in-memory collections while IQueryable is used for querying data from a database
IEnumerable executes the query on the client-side while IQueryable executes the query on the server-side
IQueryable supports deferred execution while IEnumerable does not
- Q3. Htmlfor vs html in mvc
- Ans.
Htmlfor generates a label and input element with a specified name, while html does not.
Htmlfor is used to generate a label and input element with a specified name
Html is used to generate HTML markup
Htmlfor is used for strongly-typed views
Htmlfor is more secure as it binds the input to a model property
Htmlfor is used for creating form elements
Html is used for creating HTML elements
- Q4. Action filters
- Q5. Difference between abstract and interface
- Ans.
Abstract classes are partially implemented classes that can have both abstract and non-abstract members. Interfaces are fully abstract classes that define a contract for implementing classes.
Abstract classes can have constructors, fields, and non-abstract methods, while interfaces cannot.
A class can inherit from only one abstract class, but it can implement multiple interfaces.
Abstract classes can provide default imple...
- Q6. Query to find 4th higesty salary
- Ans.
Query to find 4th highest salary
Use the 'ROW_NUMBER' function to assign a rank to each salary
Order the salaries in descending order
Select the salary with rank 4
- Q7. Arraylist and array
- Q8. Difference between mvc vs webapi
- Ans.
MVC is a web application framework for building web pages, while WebAPI is a framework for building HTTP services.
MVC is used for building web applications that return HTML views to the client.
WebAPI is used for building HTTP services that return data in JSON or XML format.
MVC has a view engine that generates HTML output, while WebAPI does not.
MVC has a controller that handles user input and updates the model, while We...
- Q9. Async and await
- Q10. Minification and bundling
- Q11. Override and virtual
Interview Preparation Tips
Skills evaluated in this interview
I applied via Approached by Company and was interviewed in Jan 2023. There were 4 interview rounds.
First round will be assessment round where one guy from there team will share his screen to you have give the control and you have to complete the assessment….questions are related to .net field and c#
(1 Question)
- Q1. First introduce your self and then he will ask you to rate your self in all technology and then one by one they will ask you question basics to c# oops and then sql question , mvc, webapi
(1 Question)
- Q1. After taking all the interviews they told me that we don't have the opening...I asked them like why did you guys just waste my time...she was like the person who called you 1st day fired from the company.....
Interview Preparation Tips
- C#.Net
- SQL Server
- Webapi
- ASP.Net MVC
- core .net
Interview Questionnaire
2 Questions
- Q1. Basic oops concept, interface vs abstract class, polymorphism, mvc page life cycle and filters in mvc
- Q2. Lazy loading, ienumerable and iquerable, joins in linq, Program - find the occurence of specific character in given string
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