Which statement should a developer avoid using inside procedural loops? (Choose 2)

• A.If(o.accountId == a.id)
• B.Update contactList;
• C.List contacts = [SELECT Id, Salutation, FirstName, LastName, Email FROM Contact WHERE AccountId = :a.Id];
• D.System.debug('Amount of CPU time (in ms) used so far: ' + Limits.getCpuTime() );

Comment: *

Name: *

Email: *

Verification: *

A developer writes the following code:

What is the result of the debug statement?

• A.1, 100
• B.1, 150
• C.2, 150
• D.2, 200

Comment: *

Name: *

Email: *

Verification: *

Universal Container is building a recruiting app with an Applicant object that stores information about an individual person that represents a job. Each application may apply for more than one job.
What should a developer implement to represent that an applicant has applied for a job?

• A.Formula field on Applicant that references Job
• B.Junction object between Applicant and Job
• C.Master-detail field from Applicant to Job
• D.Lookup field from Applicant to Job

Comment: *

Name: *

Email: *

Verification: *

A developer created a helper class with a method that can be called from Visualforce pages, web services, triggers, and of even anonymous code. When the method is called from a trigger, the developer needs to execute logic that should not be executed If the method Is called from anywhere else. How can the developer determine if the code Is executed in a trigger context?

• A.Check if System.executionContext =='Trigger'.
• B.Use the executeOnTrigger annotation on the method definition.
• C.Check if Trigger.newMap !=null.
• D.Check if Trigger.isExecuting ==true

Comment: *

Name: *

Email: *

Verification: *

A developer wants to display all of the available record types for a Case object. The developer also wants to display the picklist values for the Case.Status field. The Case object and the Case.Status field are on a custom Visualforce page. Which action can the developer perform to get the record types and picklist values in the controller? (Choose 2)

• A.Use Schema.PicklistEntry returned by Case.Status.getDescribe().getPicklistValues().
• B.Use Schema.RecordTypeInfo returned by Case.sObjectType.getDescribe().getRecordTypeInfos().
• C.Use SOQL to query case records in the org to get all values for the Status picklist field.
• D.Use SOQL to query Case records in the org to get all the RecordType values available for Case.

Comment: *

Name: *

Email: *

Verification: *