[Dec 22, 2023] Valid CRT-450 Test Answers & Salesforce CRT-450 Exam PDF
Realistic CRT-450 Exam Dumps with Accurate & Updated Questions
Overview about SALESFORCE CRT-450 Exam
- Format: Multiple choice, multiple answer
- Registration Fee: 200 USD
- Number of Questions: 60
- Retake Fee : 100 USD
Salesforce CRT-450 certification exam covers a wide range of topics, including the fundamentals of Apex and Visualforce, data modeling and management, security and access control, and testing and deployment. CRT-450 exam is designed to test your knowledge and skills in these areas, and passing it can help you gain recognition as a skilled Salesforce developer. Salesforce Certified Platform Developer I certification is a mark of excellence in the industry and can help you stand out from other developers.
NEW QUESTION # 40
What can a Lightning Component contain in its resource bundle? Choose 2 answer
- A. CSS styles scoped to the component
- B. Properties files with global settings
- C. Custom client side rendering behavior.
- D. Build scripts for minification
Answer: A,C
NEW QUESTION # 41
How should a developer create a new custom exception class?
- A. (Exception)CustomException ex = new Exception();
- B. public class CustomException extends Exception{}
- C. public class CustomException implements Exception{}
- D. CustomException ex = new (CustomException)Exception();
Answer: B
NEW QUESTION # 42
A developer needs an Apex method that can process Account or Contact records. Which method signature should the developer use?
- A. Public void doWork(Account || Contatc)
- B. Public void doWork(sObject theRecord)
- C. Public void doWork(Account Contact)
- D. Public void doWork(Record theRecord)
Answer: B
NEW QUESTION # 43
Why would a developer use Test. startTest( ) and Test.stopTest( )?
- A. To create an additional set of governor limits during the execution of a single test class.
- B. To avoid Apex code coverage requirements for the code between these lines
- C. To indicate test code so that it does not Impact Apex line count governor limits.
- D. To start and stop anonymous block execution when executing anonymous Apex code
Answer: A
NEW QUESTION # 44
Which requirement needs to be implemented by using standard workflow instead of Process Builder? Choose
2 answers
- A. Create activities at multiple intervals.
- B. Send an outbound message without Apex code.
- C. Submit a contract for approval.
- D. Copy an account address to its contacts.
Answer: B,D
NEW QUESTION # 45
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 a Lead Workflow Rule Field Update.
- B. Create a before insert Lead trigger.
- C. Create an after insert Lead trigger.
- D. Create a Lead formula field.
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION # 46
Which is a valid Apex assignment?
- A. Float x = 5.0;
- B. Double x = 5;
- C. Integer x = 5*1.0;
- D. Integer x = 5.0;
Answer: B
NEW QUESTION # 47
The following code snippet is executed by a Lightning web component in an environment with more than 2,000 lead records:
Which governor limit will likely be exceeded within the Apex transaction?
- A. Total number of DML statement issued
- B. Total number of SOQL queries issued
- C. Total number of records retrieved by SOQL queries
- D. Total number of records processed as a result of DML statements
Answer: C
NEW QUESTION # 48
Which code block returns the ListView of an Account object using the following debug statement?
system.debug(controller.getListViewOptions() );
- A. ApexPages.StandardController controller = new ApexPages.StandardController( [SELECT Id FROM Account LIMIT 1]);
- B. ApexPages.StandardSetController controller = new ApexPages.StandardSetController( Database.getQueryLocator( 'SELECT Id FROM Account LIMIT 1'));
- C. ApexPages.StandardController controller = new ApexPages.StandardController( [SELECT Id FROM Account LIMIT 1]);
- D. ApexPages.StandardController controller = new ApexPages.StandardController( Database.getQueryLocator( 'SELECT Id FROM Account LIMIT 1'));
Answer: B
NEW QUESTION # 49
Given:
- A. for (Integer i=0; I < accountMap.size(); i++) {...}
- B. for (ID accountID : accountMap) {...}
- C. for (Account accountRecord : accountMap.keySet()) {...}
- D. Map<ID, Account> accountMap = new Map>ID, Account> ([SELECT Id, Name FROM Account]); What are three valid Apex loop structures for iterating through items in the collection? (Choose three.) for (ID accountID : accountMap.keySet()) {...}
- E. for (Account accountRecord : accountMap.values()) {...}
Answer: A,D,E
NEW QUESTION # 50
A company wants to implement a new call center process for handling customer service calls. It requires service reps to ask for the caller's account number before proceeding with the rest of their call script.
Following best practices, what is the optimal approach to satisfy this requirmrnt?
- A. Approvals
- B. Einstein Next Best Action
- C. Flow Builder
- D. Apex trigger
Answer: C
NEW QUESTION # 51
A developer needs to create a custom Visualforce button for the Opportunity object page layout that will cause a web service to be called and redirect the user to a new page when clicked. Which three attributes need to be defined in the <apex:page> tag of the Visualforce page to enable this functionality? Choose three answers.
- A. Action
- B. Controller
- C. Extensions
- D. StandardController
Answer: A,C,D
NEW QUESTION # 52
A company wants to create an employee rating program that allows employees to rate each other. An employees average rating must be displayed on the employee record. Employees must be able to create rating records, but are not allowed to create employee records. Which two actions should a developer take to accomplish this task?
- A. Create a trigger on the Rating object than updates a field on the Employee object.
- B. Create a master-detail relationship between the Rating and Employee objects.
- C. Create a lookup relationship between the Rating and Employee object.
- D. Create a roll-up summary field on the Employee and use AVG to calculate the average rating score.
Answer: D
NEW QUESTION # 53
An org tracks customer orders on an Order object and the items of an Order on the Line Item object. The Line Item object has a MasterDetail relationship to the order object. A developer has a requirement to calculate the order amount on an Order and the line amount on each Line item based on quantity and price.
What is the correct implementation?
- A. Implement the line amount as a numeric formula field and the order amount as a roll-up summary field.
- B. Write a single before trigger on the Line Item that calculates the item amount and updates the order amount on the Order.
- C. Write a process on the Line item that calculates the item amount and order amount and updates the filed on the Line Item and the order.
- D. Implement the Line amount as a currency field and the order amount as a SUM formula field.
Answer: D
NEW QUESTION # 54
A company that uses a Custom object to track candidates would like to send candidate information automatically to a third -party human resource system when a candidate is hired. What can a developer do to accomplish this task?
- A. Create a workflow rule with an outbound message action.
- B. Create a Process Builder with an outbound message action.
- C. Create an auto response rule to the candidate.
- D. Create an escalation rule to the hiring manager.
Answer: A
NEW QUESTION # 55
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