Given the code below, what can be done so that recordcount can be accessed by a test class, but not by a non-test class? Public class mycontroller{ private integer recordcount; }

What features are available when writing apex test classes?(Choose 2 Answers)

Which requirement needs to be implemented by using standard workflow instead of Process Builder?
Choose 2 answers

What is a good practice for a developer to follow when writing a trigger? (Choose 2)

Universal Containers (UC) decided it will not send emails to support personnel directly from Salesforce in the event that an unhandled exception occurs. Instead, UC wants an external system be notified of the error.
What is the appropriate publish/subscribe logic to meet these requirements?