pdi question 279 discussion

View all Platform Developer I Exam here
back to salesforce forum

Question 279

A lead developer creates an Apex interface called "Laptop". Consider the following code snippet:

How can a developer use the Laptop Interface within the Silvertaptop class?

  • A. @Extends(class=Laptop'') public class SilverLaptop
  • B. public calss SilverLaptop extends Laptop
  • C. @Interface (class=''Laptop'') public class SilverLaptop
  • D. public class Silverlaptop implements Laptop
Answer:

B


User Votes:
A
50%
B 1 votes
50%
C
50%
D 3 votes
50%
Discussions
0 / 1000
Soukoum
1 year ago

Answer is D