Crystal Mind interview questions

Describe Observer, Strategy & Singleton Design patterns.

Q. Difference between Dispose and Finalize Q. Implementing two interfaces with the same method name Q. EF Code-first vs Database-first Q. Ways to pagenize data (through EF and through SQL Server) Q. Difference between SQL functions and stored procedures Q. Inner joins vs cross apply Q. Partial classes Q. Protected vs Virtual Methods Q. Singleton pattern Q. Async and Task Q. Waiting for multiple tasks Q. Extensions classes Q. static readonly vs const