Q11. What is a test class in Salesforce?
a) It is a class that is used to test Apex code and ensure that it meets the organization’s requirements.
b) It is a class that is used to generate reports in Salesforce.
c) It is a class that is used to create custom objects in Salesforce.
d) It is a class that is used to execute a single transaction on a record in Salesforce.
