Free Practice Oracle 1Z0-811 Exam Questions 2025

Stay ahead with 100% Free Java Foundations 1Z0-811 Dumps Practice Questions

Page: 1 / 16

Total 76 Questions | Updated On: Jun 19, 2021

Add To Cart

Question 1

Identify two features of Java.

A : architecture dependent

B : platform independent

C : single threaded

D : robust

Answer: B,D

Question 2

Which statement is true about a Java method?

A : It must be declared with an access modifier.

B : It cannot be defined within another method.

C : It must accept a parameter and return a value.

D : It cannot be defined as static final.

Answer: B

Question 3

Given the code

What is the result?

A : The program executes indefinitely.

B : num = 100

C : num = 99

D : num = 0

Answer: C

Question 4

You have a microprocessor board, such as Raspberry PI, wired to control a drone.

Which edition of Java is geared towards use of simple, closed systems with constrained memory

requirements, such as a microprocessor board?

A : Java Micro Edition

B : Java Standard Edition with a Compact Profile

C : Java Enterprise Edition

D : Java SE Embedded

Answer: D

Question 5

Given the code:

Which code fragment, when inserted at line n1, enables the code to print sum is 30?

A : int sum(int a, b) {

B : int sum(int a, int b) {

C : int sum(int, int) {

D : int sum(int[] a, b) {

Answer: D

Page: 1 / 16

Total 76 Questions | Updated On: Jun 19, 2021

Add To Cart