Serial

Local

Private

Static

It can be used anywhere in the program

It must accept a class

It must be declared within a method

It represent a class object

Freeing memory on the stack.

Avoiding memory leaks.

Freeing memory occupied by unreferenced objects.

Closing unclosed database collections.

Closing unclosed files.

It is allocated at compile time

Declaration and initialization is separated

It is allocated at runtime

all of these

System.Int8

System.Int16

System.Int32

System.Int64

ExecuteScalar

ExecuteReader

ExecuteNonQuery

None of the above

RowChanged

ColumnChanged

RowChanging

All of above