1z1-819 Exam Question 41
Your organization makes mlib.jar available to your cloud customers. While working on a code cleanup project for mlib.jar, you see this method by customers:

What security measures should be added to this method so that it meets the requirements for a customer accessible method?

What security measures should be added to this method so that it meets the requirements for a customer accessible method?
1z1-819 Exam Question 42
Given a Memberclass with fields for nameand yearsMembership, including getters and setters and a print method, and a list of clubMembersmembers:

Which two Stream methods can be changed to use method references? (Choose two.)

Which two Stream methods can be changed to use method references? (Choose two.)
1z1-819 Exam Question 43
Given:

What is the expected result of javac?

What is the expected result of javac?
1z1-819 Exam Question 44
Given:

You want to implement the jav
a. Io, serializable interface to the MypersisteneData class.
Which method should be overriden?

You want to implement the jav
a. Io, serializable interface to the MypersisteneData class.
Which method should be overriden?
1z1-819 Exam Question 45
Given:
Automobile.java

Car.java

What must you do so that the code prints 4?
Automobile.java

Car.java

What must you do so that the code prints 4?