A developer is creating a test coverage for a class and needs to insert records to validate functionality. Which method annotation should be used to create records for every method in the test class?

What will be the output in the debug log in the event of a QueryExeption during a call to the @query method in the following Example?

A developer writes a single trigger on the Account object on the after insert and after update events. A workflow rule modifies a field every time an Account is created or updated.
How many times will the trigger fire if a new Account is inserted, assuming no other automation logic is implemented on the Account?

What are two ways a developer can get the status of an enquered job for a class that queueable interface?
Choose 2 answers

Which statement results in an Apex compiler error?