Since inception, our company has been working on the preparation of DEX-450 Exam learning guide, and now has successfully helped tens of thousands of candidates around the world to pass the exam. As a member of the group who are about to take the DEX-450 Exam exam, are you worried about the difficulties in preparing for the exam? Maybe this problem can be solved today, if you are willing to spend a few minutes to try our DEX-450 Exam actual exam. It is useless that you speak boast yourself but never act. Please muster up all your courage. With the DEX-450 Exam test training, you can both have the confidence and gumption to ask for better treatment.
Salesforce Developer DEX-450 You won't regret for your wise choice.
As the labor market becomes more competitive, a lot of people, of course including students, company employees, etc., and all want to get DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Exam authentication in a very short time, this has developed into an inevitable trend. In order to make sure you have answered all questions, we have answer list to help you check. Then you can choose the end button to finish your exercises of the DEX-450 Top Dumps study guide.
The results will become better with your constant exercises. Please have a brave attempt. Good opportunities are always for those who prepare themselves well.
Salesforce DEX-450 Exam - Also, they have respect advantages.
Goldmile-Infobiz is an excellent IT certification examination information website. In Goldmile-Infobiz you can find exam tips and materials about Salesforce certification DEX-450 Exam exam. You can also free download part of examination questions and answers about Salesforce DEX-450 Exam in Goldmile-Infobiz. Goldmile-Infobiz will timely provide you free updates about Salesforce DEX-450 Exam exam materials. Besides, the exam materials we sold are to provide the answers. Our IT experts team will continue to take advantage of professional experience to come up with accurate and detailed exam practice questions to help you pass the exam. In short, we will provide you with everything you need about Salesforce certification DEX-450 Exam exam.
However, how to pass Salesforce certification DEX-450 Exam exam quickly and simply? Our Goldmile-Infobiz can always help you solve this problem quickly. In Goldmile-Infobiz we provide the DEX-450 Exam certification exam training tools to help you pass the exam successfully.
DEX-450 PDF DEMO:
QUESTION NO: 1
To which data type in Apex a currency field automatically assigned?
A. Integer
B. Double
C. Currency
D. Decimal
Answer: D
QUESTION NO: 2
A Visualforce page uses the Contact standard controller. How can a developer display the
Name from the parent Account record on the page?
A. Use SOQL syntax to find the related Accounts Name field.
B. Use additional Apex logic within the controller to query for the Name field.
C. Use the (!contact.Account.Name) merge field syntax.
D. Use an additional standard controller for Accounts.
Answer: C
QUESTION NO: 3
A developer created a visualforce page using a custom controller that calls an apex helper class. A method in the helper class hits a governor limit. what is the result of the transaction?
A. All changes in the transaction are rolled back
B. The custom controller calls the helper class method ag
C. The helper class creates a savepoint and continues
D. All changes made by the custom controller are saved
Answer: D
QUESTION NO: 4
A developer wrote Apex code that calls out to an external system. How should a developer write the test to provide test coverage?
A. Write a class that implements the WebserviceMock interface.
B. Write a class that extends WebserviceMock
C. Write a class that extends HTTPCalloutMock.
D. Write a class that implements the HTTPCalloutMock interface.
Answer: D
QUESTION NO: 5
A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what defined for payments in the PaymentProcessor interface.
public interface PaymentProcessor { void pay(Decimal amount); } Which is the correct implementation to use the PaymentProcessor interface class?
A. Public class CheckPaymentProcessor implements PaymentProcessor {
public void pay(Decimal amount) {}
}
B. Public class CheckPaymentProcessor implements PaymentProcessor {
public void pay(Decimal amount);
}
C. Public class CheckPaymentProcessor extends PaymentProcessor {
public void pay(Decimal amount);
}
D. Public class CheckPaymentProcessor extends PaymentProcessor {
public void pay(Decimal amount) {}
}
Answer: A
Broadcom 250-584 - Goldmile-Infobiz have a huge senior IT expert team. ACAMS CAMS7 - Through so many feedbacks of these products, our Goldmile-Infobiz products prove to be trusted. Microsoft SC-300 - Now please add Goldmile-Infobiz to your shopping cart. Workday Workday-Pro-Compensation - If you fail to pass the exam, Goldmile-Infobiz will full refund to you. Although Salesforce certification VMware 3V0-21.23 exam is difficult, through doing Goldmile-Infobiz's exercises you will be very confident for the exam.
Updated: May 28, 2022