All consumers who are interested in DEX-450 Online Bootcamps guide materials can download our free trial database at any time by visiting our platform. During the trial process, you can learn about the three modes of DEX-450 Online Bootcamps study quiz and whether the presentation and explanation of the topic in DEX-450 Online Bootcamps preparation questions is consistent with what you want. If you are interested in our products, I believe that after your trial, you will certainly not hesitate to buy it. If you eventually fail the exam, we will refund the fee by the contract. We are confident that in the future, our DEX-450 Online Bootcamps study tool will be more attractive and the pass rate will be further enhanced. There is a linkage given by our e-mail, and people can begin their study right away after they have registered in.
Salesforce Developer DEX-450 All people dream to become social elite.
Salesforce Developer DEX-450 Online Bootcamps - Programmatic Development using Apex and Visualforce in Lightning Experience Because this is a small investment in exchange for a great harvest. The pass rate is the test of a material. Such a high pass rate is sufficient to prove that Valid DEX-450 Exam Format guide materials has a high quality.
Add Goldmile-Infobiz's products to cart now! You will have 100% confidence to participate in the exam and disposably pass Salesforce certification DEX-450 Online Bootcamps exam. At last, you will not regret your choice.
Salesforce DEX-450 Online Bootcamps - We provide tracking services to all customers.
As old saying goes, knowledge is wealth. So our DEX-450 Online Bootcamps exam questions will truly teach you a lot of useful knowledge, which can compensate for your shortcomings. Actions speak louder than words. You are supposed to learn to make a rational plan of life. Our DEX-450 Online Bootcamps real exam will accompany you to grow stronger. And the more you know, the more easily you can cope with the difficulties in your work. And the most important is that you can get the DEX-450 Online Bootcamps certification.
We Goldmile-Infobiz Salesforce DEX-450 Online Bootcamps exam training materials in full possession of the ability to help you through the certification. Goldmile-Infobiz website training materials are proved by many candidates, and has been far ahead in the international arena.
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
Our Goldmile-Infobiz will be your best selection and guarantee to pass Salesforce ITIL ITIL4-DPI exam certification. Fortinet FCP_FGT_AD-7.6 - We can help you to achieve your goals. SAP C-THR81-2505 - Goldmile-Infobiz can not only achieve your dreams, but also provide you one year of free updates and after-sales service. Amazon SAA-C03-KR - But to succeed you can have a shortcut, as long as you make the right choice. Microsoft MS-900 - Perhaps you would spend less time and effort than the people who grasp fairly comprehensive expertise.
Updated: May 28, 2022