What are two benefits of using declarative customizations over code?
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A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what defined for payments in the PaymentProcessor interface. public interface PaymentProcessor { void pay(Decimal amount); } Which is the correct implementation to use the PaymentProcessor interface class?
A developer at AW Computing is tasked to create the supporting test class for a programmatic customization that leverages records stored within the custom object,
Pricing Structure c. AW Computing has a complex pricing structure for each item on the store, spanning more than 500 records.
hich two approaches can the developer use to ensure Pricing _Structure__c records are available when the test class is executed?
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When the code executes, a DML exception is thrown.
How should a developer modify the code to ensure exceptions are handled gracefully?
The Job_Application__c custom object has a field that is a Master-Detail relationship to the Contact object, where the Contact object is the Master. As part of a feature implementation, a developer needs to retrieve a list containing all Contact records where the related Account Industry is 'Technology' while also retrieving the contact's Job_Application__c records.
Based on the object's relationships, what is the most efficient statement to retrieve the list of contacts?
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