Free Practice Oracle 1Z0-819 Exam Questions 2026

Stay ahead with 100% Free Java SE 11 Developer 1Z0-819 Dumps Practice Questions

Page: 1 / 103

Total 515 Questions | Updated On: Mar 07, 2026

Add To Cart

Question 1

Which two modules include APIs in the Java SE Specification? (Choose two.)

A : java.logging

B : java.desktop

C : javafx

D : jdk.httpserver

E : jdk.jartool

Answer: A,D

Question 2

Given this requirement: Module vehicle depends on module part and makes its com.vehicle package available for all other modules. Which module-info.java declaration meets the requirement?

A :

B :

C :

D :

Answer: A

Question 3

Given:

Which action must you perform to print Verified?

A : Make the verify method public and invoke it from the main method.

B : Invoke the verify method from the place method.

C : Change the declaration of the order variable to orderService order = New order(); and Invoke the verify method from the main method.

D : Invoke the verify method from the main method.

Answer: B

Question 4

Given:

and

What is the result?

A : A NullPointerException is thrown at run time.

B : The compilation fails.

C : 1Nullnull

D : 111

E : A ClassCastException is thrown at run time.

Answer: B

Question 5

Given:

2021-04-27-22-23-17-3d4ddcb379cef75d65c8f83ed91c42db

What is the output?

A : 300

B : Exception

C : 200

D : 100

Answer: A

Page: 1 / 103

Total 515 Questions | Updated On: Mar 07, 2026

Add To Cart