Given the following Apex statement:
Account myAccount = [SELECT Id, Name FROM Account];
What occurs when more than one Account is returned by the SOQL query?

• A.The first Account returned is assigned to myAccount.
• B.An unhandled exception is thrown and the code terminates.
• C.The variable, myAccount, is automatically cast to the List data type.
• D.The query fails and an error is written to the debug log.

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A developer is tasked with performing a complex validation using Apex as part of advanced business logic. certain criteria are met for a PurchaseOrder, the developer must throw a custom exception.
What is the correct way for the developer to declare a class that can be used as an exception?

• A.public class PurchaseOrderException implements Exception ()
• B.public class PurchaseOrder extends Exception ()
• C.public class PurchaseOrder implements Exception ()
• D.public class PurchaseOrderException extends Exception ()

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Which three statements are true regarding custom exceptions in Apex? (Choose three.)

• A.A custom exception class can implement one or many interfaces.
• B.A custom exception class must extend the system Exception class.
• C.A custom exception class can extend other classes besides the Exception class.
• D.A custom exception class cannot contain member variables or methods.
• E.A custom exception class name must end with "Exception".

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A developer needs to write a method that searches for a phone number that could be on multiple object types. Which method should the developer use to accomplish this task?

• A.SOQL Query that includes ALL ROWS
• B.SOQL query on each object
• C.SOSL Query that includes ALL ROWS
• D.SOSL query on each object

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For which example task should a developer use a trigger rather than a workflow rule?

• A.To send an email to hiring manager when a candidate accepts a job offer.
• B.To set the Name field of an expense report record to Expense and the Date when it is saved.
• C.To set the primary Contact on an Account record when it is saved
• D.To notify an external system that a record has been modified.

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