Salesforce CRT-450 Free Practice Questions

NEW QUESTION 1
The Review_c object have a lookup relationship to the job_Application_c object. The job_Application_c object has a master detail relationship up to the position_c object. The relationship is based on the auto populated defaults?
What is the recommended way to display field data from the related Review _C records a Visualforce page for a single Position_c record? Select one of the following:

• A. Utilize the Standard Controller for Position_c and cross-object Formula Fields on the Job_Application_c object to display Review_c data.
• B. Utilize the Standard Controller for Position_c and a Controller Extension to query for Review_c data.
• C. Utilize the Standard Controller for Position_c and expression syntax in the Page to display related Review_c through the Job_Applicacion_c inject.
• D. Utilize the Standard Controller for Position_c and cross-object Formula Fields on the Review_c object to display Review_c data.

Answer: B

NEW QUESTION 2
Universal Containers wants Opportunities to be locked from editing when reaching the Closed/Won stage. Which two strategies should a developer use to accomplish this? (Choose two.)

• A. Use a Visual Workflow.
• B. Use a validation rule.
• C. Use the Process Automation Settings.
• D. Use a Trigge

Answer: BD

NEW QUESTION 3
How can a developer set up a debug log on a specific user?

• A. It is not possible to setup debug logs for users other than yourself.
• B. Ask the user for access to their account credentials, log in as the user and debug the issue.
• C. Create Apex code that logs code actions into a custom object.
• D. Set up a trace flag for the user, and define a logging level and time period for the trac

Answer: D

NEW QUESTION 4
What are two correct examples of the model in the salesforce MVC architecture? Choose 2 answers.

• A. Custom field on the custom wizard_c object
• B. Standard lightning component
• C. Workflow rule on the contact object
• D. Standard account lookup on the contract object

Answer: BC

NEW QUESTION 5
A Hierarchy Custom Setting stores a specific URL for each profile in Salesforce. Which statement can a developer use to retrieve the correct URL for the current user'sprofile and display this on a Visualforce Page?

• A. {!$Setup.Url_Settings C.Instance[Profile.Id].URL c}
• B. {!$Setup.Url_Settings C.URL c}
• C. {!$Setup.Url_Settings C.[Profile.Id].URL c}
• D. {!$Setup.Url_Settings C.[$Profile.Id].URL c}

Answer: B

NEW QUESTION 6
A developer wants to create a custom object to track Customer Invoices.How should Invoices and Accounts be related to ensure that all Invoices are visible to everyone with access to an Account?

• A. The Account should have a Master-Detail relationship to the Invoice.
• B. The Invoice should have a Master-Detail relationship to the Account
• C. The Account should have a Lookup relationship to the Invoice
• D. The Invoice should have a Lookup relationship to the Account Previous

Answer: B

NEW QUESTION 7
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 a visual workflow that will capture the candidate’s signature electronically
• 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 an assignment rule that will assign the offer letter to the candidate

Answer: C

NEW QUESTION 8
Which resource can be included in a Lightning Component bundle?Choose 2 answers

• A. Apex class
• B. Adobe Flash
• C. JavaScript
• D. Documentation

Answer: CD

NEW QUESTION 9
What is the return data type when ApexPages.currentPage().getParameters() is used to retrieve URL parameters from a visualforce controller?

• A. Map
• B. List
• C. Enum
• D. String[]

Answer: A

NEW QUESTION 10
A lead object has a custom field Prior_Email c. The following trigger is intended to copy the current Email into the Prior_Email c field any time the Email field is changed:

Which type of exception will this trigger cause?

• A. A null reference exception
• B. A compile time exception
• C. A DML exception
• D. A limit exception when doing a bulk update

Answer: C

NEW QUESTION 11
What must the Controller for a Visualforce page utilize to override the Standard Opportunity view button?

• A. The StandardSetController to support related lists for pagination.
• B. The Opportunity StandardController for pre -built functionality.
• C. A callback constructor to reference the StandardController.
• D. A constructor that initializes a private Opportunity variabl

Answer: B

NEW QUESTION 12
Which two number expression evaluate correctly? Choose 2 answers

• A. Integer I = 3.14159;
• B. Decimal D = 3.14159;
• C. Long I = 3.14159;
• D. Double D =3.14159;

Answer: BD

NEW QUESTION 13
What can a Lightning Component contain in its resource bundle? Choose 2 answer

• A. Custom client side rendering behavior.
• B. Build scripts for minification
• C. Properties files with global settings
• D. CSS styles scoped to the component

Answer: AD

NEW QUESTION 14
A candidate may apply to multiple jobs at the company Universal Containers by submtting a single application per job posting. Once an application is submitted for a job posting, that application cannot be modified to be resubmitted to a different job posting.What can the administrator do to associate an application with each job posting in the schema for the organization?

• A. Create a master-detail relationship in the Job Postings custom object to the Applications custom object.
• B. Create a master-detail relationship in the Application custom object to the Job Postings custom object.
• C. Create a lookup relationship on both objects to a junction object called Job Posting Applications.
• D. Create a lookup relationship in the Applications custom object to the Job Postings custom object

Answer: A

NEW QUESTION 15
What is a capability of formula fields? (Choose 3)

• A. Generate a link using the HYPERLINK function to a specific record in a legacy system.
• B. Display the previous values for a field using the PRIORVALUE function.
• C. Return and display a field value from another object using the VLOOKUP function.
• D. Determine if a datetime field has passed using the NOW function.
• E. Determine which of three different images to display using the IF functio

Answer: ADE

NEW QUESTION 16
The Sales Management team hires a new intern. The intern is not allowed to view Opportunities, but needs to see the Most Recent Closed Date of all child Opportunities when viewing an Account record. What would a developer do to meet this requirement?

• A. Create a trigger on the Account object that queries the Close Date of the most recent Opportunities.
• B. Create a Workflow rule on the Opportunity object that updates a field on the parent Account.
• C. Create a formula field on the Account object that performs a MAX on the Opportunity Close Date field.
• D. Create a roll-up summary field on the Account object that performs a MAX on the Opportunity Close Date fiel

Answer: D

NEW QUESTION 17
A developer is asked to set a picklist field to ‘Monitor’ on any new Leads owned by a subnet of Users. How should the developer implement this request?

• A. Create an after insert Lead trigger.
• B. Create a before insert Lead trigger.
• C. Create a Lead Workflow Rule Field Update.
• D. Create a Lead formula fiel

Answer: C

NEW QUESTION 18
What is the result of the following code block ?
Integer x = 1;Integer Y = 0;While(x < 10){Y++;}

• A. An error occurs
• B. Y = 9
• C. Y = 10
• D. X = 0

Answer: A

NEW QUESTION 19
What is a benefit of using an after insert trigger over using a before insert trigger?

• A. An after insert trigger allows a developer to bypass validation rules when updating fields on the new record.
• B. An after insert trigger allows a developer to insert other objects that reference the new record.
• C. An after insert trigger allows a developer to make a callout to an external service.
• D. An after insert trigger allows a developer to modify fields in the new record without a query.

Answer: B

NEW QUESTION 20
Which code segment can be used to control when the dowork() method is called?

• A. For (Trigger.isRunning t: Trigger.new) { dowork(); }
• B. If(Trigger.isRunning) dowork();
• C. For (Trigger.isInsert t: Trigger.new) { dowork(); }
• D. If(Trigger.isInsert) dowork();

Answer: D

NEW QUESTION 21
When creating unit tests in Apex, which statement is accurate?Choose 2

• A. Unit tests with multiple methods result in all methods failing every time one method fails.
• B. Increased test coverage requires large test classes with many lines of code in one method.
• C. Triggers do not require any unit tests in order to deploy them from sandbox to production.
• D. System Assert statements that do not Increase code coverage contribute important feedback in unit tests

Answer: BD

NEW QUESTION 22
For which three items can a trace flag be configured? (Choose three.)

• A. Apex Trigger
• B. Apex Class
• C. Process Builder
• D. User
• E. Visualforce

Answer: ABD

NEW QUESTION 23
A developer in a Salesforce org with 100 Accounts executes the following code using the Developer console: Account myAccount = new Account(Name = 'MyAccount');Insert myAccount;For (Integer x = 0; x < 250; x++)
{Account newAccount = new Account (Name='MyAccount' + x);try {Insert newAccount;}catch (Exception ex)
{System.debug (ex) ;}}insert new Account (Name='myAccount'); How many accounts are in the org after this code is run?

• A. 101
• B. 100
• C. 102
• D. 252

Answer: B

NEW QUESTION 24
Which trigger event allows a developer to update fields in the Trigger.new list without using an additional DML statement?Choose 2 answers

• A. Before insert
• B. Before update
• C. After update
• D. After insert

Answer: AB

NEW QUESTION 25
What is an accurate statement about variable scope? (Choose 3)

• A. Parallel blocks can use the same variable name.
• B. A variable can be defined at any point in a block.
• C. Sub-blocks cannot reuse a parent block's variable name.
• D. Sub-blocks can reuse a parent block's variable name if it's value is null.
• E. A static variable can restrict the scope to the current block of its value is nul

Answer: ABC

NEW QUESTION 26
How should a developer make sure that a child record on a custom object, with a lookup to the Account object, has the same sharing access as its associated account?

• A. Create a Sharing Rule comparing the custom object owner to the account owner.
• B. Create a validation rule on the custom object comparing the record owners on both records.
• C. Include the sharing related list on the custom object page layout.
• D. Ensure that the relationship between the objects is Master-Detai

Answer: D

NEW QUESTION 27
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