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To prepare for the Salesforce CRT-450 certification exam, candidates can take advantage of various resources available online, including study guides, practice exams, and training courses. Salesforce offers a comprehensive training program that covers all the topics included in the certification exam. Candidates can also join online communities and forums to connect with other developers and learn from their experiences.
Salesforce CRT-450 exam measures a candidate's knowledge and skills in various areas of Salesforce development, including Apex programming, Visualforce, data modeling, and integration. CRT-450 exam consists of 60 multiple-choice questions and has a time limit of 105 minutes. Candidates must achieve a passing score of 68% or higher to earn the certification.
NEW QUESTION # 96
Which two number expressions evaluate correctly? (Choose two.)
- A. Long l = 3.14159;
- B. Decimal d = 3.14159;
- C. Double d = 3.14159;
- D. Integer I = 3.14159;
Answer: B,C
NEW QUESTION # 97
What is a valid statement about Apex classes and interfaces? Choose 2 answers:
- A. The default modifier for an interface is private.
- B. Exception classes must end with the word exception.
- C. A class can have multiple levels of inner classes.
- D. The default modifier for a class is private.
Answer: A,B
NEW QUESTION # 98
niversal Containers (UC) processes orders in Salesforce in a custom object, Crder_c. They also allow sales reps to upload CSV files with of orders at a time.
A developer is tasked with integrating orders placed in Salesforce with UC's enterprise resource planning (ERP) system.
'After the status for an Craer__c is first set to "Placed', the order information must be sent to a REST endpoint in the ERP system that can process ne order at a time.
What should the developer implement to accomplish this?
- A. Flow with 2 callout from an invocable method
- B. Callout from an Surare method called from a trigger
- C. Callout from a queseatie class called from a trigger
- D. Callout from a Sarchabie class called from a scheduled job
Answer: B
NEW QUESTION # 99
What should a developer use to script the deployment and unit test execution as part of continuous integration?
- A. Developer Console
- B. Salesforce CLI
- C. Execute Anonymous
- D. VS Code
Answer: A
NEW QUESTION # 100
The account object has a custom percent field, rating, defined with a length of 2 with 0 decimal places.
An account record has the value of 50% in its rating field and is processed in the apex code below after being retrieved from the database with SOQL public void processaccount(){ decimal acctscore = acc.rating__c * 100; } what is the value of acctscore after this code executes?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 101
Which option should a developer use to create 500 Accounts and make sure that duplicates are not created for existing Account Sites?
- A. Data Import Wizard
- B. Salesforce-to-Salesforce
- C. Sandbox template
- D. Data Loader
Answer: A
NEW QUESTION # 102
A developer writes the following code:
What is the result of the debug statement?
- A. 2, 200
- B. 1, 150
- C. 2, 150
- D. 1, 100
Answer: C
NEW QUESTION # 103
Which two describe Heroku Redis? Choose 2 answers.
- A. Is provisioned and managed as an add-on.
- B. Is an option for long-term data storage.
- C. Is an in-memory key-value data store, run by Heroku.
- D. Is a repository for storing large images.
Answer: A,C
NEW QUESTION # 104
A developer has a requirement to create an Order when an Opportunity reaches a 'Closed-Won' status.
Which tool should be used to implement this requirement?
- A. Lightning Flow
- B. Lightning Component
- C. Process Builder
- D. Apex Trigger
Answer: D
NEW QUESTION # 105
A Lightning component has a wired property, searcResults, that stores a list of Opportunities. Which definition of the Apex method, to which the searchResults property is wired, should be used?
- A. @AuraEnabled(cacheable=true)
public static List<Opportunity> search(String term) { /* implementation*/ } - B. @AuraEnabled(cacheable=false)
public List<Opportunity> search(String term) { /*implementation*/ } - C. @AuraEnabled(cacheable=true)
public List<Opportunity> search(String term) { /*implementation*/ } - D. @AuraEnabled(cacheable=false)
public static List<Opportunity> search(String term) { /*implementation*/ }
Answer: A
NEW QUESTION # 106
A developer needs to create a custom Interface in Apex.
Which three considerations must the developer keep in mind while developing the Apex Interface?
Choose 3 answers
- A. The Apex class must be declared using the interface keyword.
- B. A method defined In an Apex Interface cannot have an access modifier.
- C. The Apex interface class access modifier can be set to Private, Public, or Global.
- D. New methods can be added to a public interface within a released package.
- E. A method implementation can be defined within the Apex Interface.
Answer: A,B,E
NEW QUESTION # 107
In the following example, which starting context will mymethod execute it is invoked?
- A. Sharig rules will be enforced by the instartiating class.
- B. Sharig rules will not be enforced for the running user.
- C. Sharig rules will be enforced for the running user.
- D. Sharig rules will be inherited from the calling context.
Answer: D
NEW QUESTION # 108
What is a capability of formula fields? (Choose 3)
- A. Return and display a field value from another object using the VLOOKUP function.
- B. Determine which of three different images to display using the IF function.
- C. Generate a link using the HYPERLINK function to a specific record in a legacy system.
- D. Determine if a datetime field has passed using the NOW function.
- E. Display the previous values for a field using the PRIORVALUE function.
Answer: B,C,D
NEW QUESTION # 109
What can used to delete components from production?
- A. An ant migration tool deployment with a destructivechanges XML file and an empty package .xml file
- B. A change set deployment with a destructivechanges XML file
- C. A change set deployment with the delete option checked
- D. An ant migration tool deployment with destructivechanges xml file and the components to delete in the package .xml file
Answer: A
NEW QUESTION # 110
What are two features of Heroku Connect? Choose 2 answers
- A. Near Real Time Sync between Heroku Postgres and Salesforce
- B. Bidirectional syncs, allowing data to be written into Salesforce
- C. Displaying data from an external data store via External Objects.
- D. Real Time Sync between Salesforce and Postgres
Answer: A,B
NEW QUESTION # 111
Which three statements are true regarding the @istest annotation? Choose 3 answers
- A. A class containing test methods counts toward the apex code liit regardless of any @istest annotation (Missed
- B. Profiles are visible in a test even if a class is annotated @istest (seealldata=false)
- C. A method annotated @istest (seealldata=true) in a class annotated @istest (seealladata=false) has access to all org data
- D. A method annotated @istest (seealldata=false) in a class annotated @istest (seealladata=true) has access to all org data
- E. Products and pricebooks are visible in a test even if a class is annotated @istest (seealldata=false)
Answer: A,B,D
NEW QUESTION # 112
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Salesforce CRT-450, also known as Salesforce Certified Platform Developer I, is a certification exam that validates the skills and knowledge of individuals working as developers on the Salesforce Platform. Salesforce Certified Platform Developer I certification exam is designed to assess the developer's ability to build custom applications, handle data and logic, and automate business processes using Salesforce technologies. The Salesforce CRT-450 certification exam is highly sought after by employers as it demonstrates the developer's expertise in the Salesforce ecosystem.
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