Circulants Interview Questions and Answers

Q1. Basic OOPS concepts, basic ASP .NET MVC concepts, JWT token, refresh token, SQL concepts
Add your answer
Q2. Difference between abstract class and interface and their use in your project
Ans. 
Abstract class can have implementation while interface cannot. Abstract class can have constructors while interface cannot.
• Abstract class can have method implementations while interface cannot.

• Abstract class can have fields while interface cannot.

• Abstract class can have constructors while interface cannot.

• Interfaces are used for multiple inheritance in C#.

• Abstract classes are used when some common functionality needs t
Answered by AI
Add your answer
Q3. Filters and their use
Ans. 
Filters are used to narrow down data based on specific criteria.
• Filters are used to retrieve specific data from a larger set based on certain conditions

• Filters can be applied in various ways such as in SQL queries, Excel spreadsheets, or programming languages like JavaScript

• Examples of filters include WHERE clause in SQL, filter function in JavaScript arrays, and filter option in Excel pivot tables
Answered by AI
Add your answer
Q4. How to authenticate MVC application
Ans. 
MVC application authentication can be achieved using various methods like Forms Authentication, Windows Authentication, OAuth, etc.
• Use Forms Authentication for username/password based authentication

• Implement Windows Authentication for intranet applications

• Utilize OAuth for third-party authentication like Google, Facebook, etc.
Answered by AI
Add your answer

Normal question about interface abstract class and inheritance

Q1. What did I do in SAS?
Add your answer
Q2. Overall how many products of SAS did I worked with?
Add your answer

Q1. SQL and excel questions
Add your answer
Q2. Dsa and programming basic
Add your answer