Salesforce DEX-450 Actual Free Exam Questions & Community Discussion
The following Apex method is part of the ContactService class that is called from a trigger:
How should the developer modify the code to ensure best practices are met?
A)
C)
D)
How should the developer modify the code to ensure best practices are met?
A)
C)
D)
Correct Answer: D
Vote an answer
What is the result of the following code snippet?
public word doWork(Account acct) {
for (Integer i = 0; i <= 2007 i++) {
insert acct;
}
public word doWork(Account acct) {
for (Integer i = 0; i <= 2007 i++) {
insert acct;
}
Correct Answer: D
Vote an answer
Universal Containers (UC) processes orders in Salesforce in a custom object, Order__c. They also allow sales reps to upload CSV files with thousands 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 Order__c is first set to 'Placed', the order information must be sent to a REST endpoint in the ERP system that can process one order at a time.
What should the developer implement to accomplish this?
A developer is tasked with integrating orders placed in Salesforce with UC's enterprise resource planning (ERP) system.
After the status for an Order__c is first set to 'Placed', the order information must be sent to a REST endpoint in the ERP system that can process one order at a time.
What should the developer implement to accomplish this?
Correct Answer: B
Vote an answer
Universal Containers decided to transition from Classic to Lightning Experience. They asked a developer to replace a JavaScript button that was being used to create records with prepopulated values.
What can the developer use to accomplish this?
What can the developer use to accomplish this?
Correct Answer: A
Vote an answer
Flow Builder uses an Apex action to provide additional information about multiple Contacts, stored in a custom class, ContactInfo. Which is the correct definition of the Apex method that gets the additional information?
A)
B)
C)
D)
A)
B)
C)
D)
Correct Answer: C
Vote an answer
A credit card company needs to implement the functionality for a service agent to process damaged or stolen credit cards. When the customers call in, the service agent must gather many pieces of information. A developer is tasked to implement this functionality.
What should the developer use to satisfy this requirement in the most efficient manner?
What should the developer use to satisfy this requirement in the most efficient manner?
Correct Answer: B
Vote an answer
A developer needs to create a baseline set of data (Accounts, Contacts, Products, Assets) for an entire suite of Apex tests allowing them to test isolated requirements for various types of Salesforce cases.
Which approach can efficiently generate the required data for each unit test?
Which approach can efficiently generate the required data for each unit test?
Correct Answer: C
Vote an answer
What does the Lightning Component framework provide to developers?
Correct Answer: A
Vote an answer
A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what is defined for payments in the Payment Processor interface.
Which implementation is correct to use the PaymentProcessor interface class?
Which implementation is correct to use the PaymentProcessor interface class?
Correct Answer: A
Vote an answer
0
0
0
10