What are two considerations for custom Apex Exception classes? Choose 2 answers.

• A.Custom Exception class names must end with the word 'Exception'.
• B.Custom Exception classes must extend the base Exception class.
• C.Constructor for custom Exceptions can only accept string values as arguments.
• D.Custom Exceptions cannot be extended by other Exception classes.

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In Lightning component framework, which resource can be used to fire events? Choose 2 answers.

• A.Third-party Javascript code
• B.Third-party web service code
• C.Visualforce controller actions
• D.Javascript controller actions

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A company would like to send an offer letter to a candidate, have the candidate sign it electronically, and then send the letter back.What can a developer do to accomplish this?

• A.Create an assignment rule that will assign the offer letter to the candidate
• B.Develop a Process Builder that will send the offer letter and allow the candidate to sign it electronically.
• C.Install a managed package that will allow the candidate to sign documents electronically
• D.Create a visual workflow that will capture the candidate's signature electronically

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Which two queries can a developer use in a visualforce controller to protect against SOQL injection Vulnerabilities? Choose 2 answers

• A.String qryName = '%' + name '%'; String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);
• B.String qryName = '%' + String.escpaeSingleQuotes(name)+ '%'; String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);
• C.String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);
• D.String qryName = '%' + String.enforceSecurityChecks(name)+ '%'; String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);

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What are three characteristics of static methods? (Choose three.)

• A.Initialized only when a class is loaded
• B.Allowed only in inner classes
• C.A static variable outside of the scope of an Apex transaction
• D.Allowed only in outer classes
• E.Excluded from the view state for a Visualforce page

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