When using SalesforceDX, what does a developer need to enable to create and manage scratch orgs?

• A.Production
• B.Dev Hub
• C.Environment Hub
• D.Sandbox

Comment: *

Name: *

Email: *

Verification: *

A developer is asked to create a custom visualforce page that will be used as a dashboard component. Which three are valid controller options for this page? Choose 3 answers

• A.Do not specify a controller
• B.Use a custom controller with extensions
• C.Use a custom controller
• D.Use a standard controller
• E.Use a standard controller with extensions

Comment: *

Name: *

Email: *

Verification: *

How can a custom type be identified as unique when added to a Set?

• A.Methods in the class must be static
• B.Methods in the class must be global
• C.The class must implement the Equals and Hashcode methods
• D.The class must have a method with the @InvocableMethod annotation

Comment: *

Name: *

Email: *

Verification: *

Which three resources in a Lightning Component Bundle can contain JavaScript functions? Choose 3

• A.Renderer
• B.Controller
• C.Helper
• D.Design
• E.Style

Comment: *

Name: *

Email: *

Verification: *

A developer must create a ShippingCalculator class that cannot be instantiated and must include a working default implementation of a calculate method, that sub-classes can override.
What is the correct implementation of the ShippingCalculator class?

• A.Option A
• B.Option B
• C.Option C
• D.Option D

Comment: *

Name: *

Email: *

Verification: *