[Mar-2023] Java SE 1z0-811 Exam Practice Dumps
2023 1z0-811 Premium Files Test pdf - Free Dumps Collection
Get to know about the Oracle 1Z0-811 Exam?
The Oracle 1Z0-811 exam is a computer-based test that is a part of the Oracle Certified Associate program. The Oracle 1Z0-811 Exam is one of the most important certification exams in the world. The Oracle 1Z0-811 Exam certification is the most popular certification in the industry, and it is widely accepted by top companies as the best certification for Oracle database administrators. With the Oracle 1Z0-811 Exam certification, the candidate will be able to demonstrate his or her technical skills and professional abilities to employers, which will help him or her achieve their career goals. Oracle 1Z0-811 Dumps contains many questions and answers that have been verified by top professionals. Study with our official study material and pass your exam on your first attempt.
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Get to know about the objective of Oracle 1Z0-811 Exam Certification
This test is designed to test your ability to install, configure and maintain the Oracle Enterprise Manager 11g system. It covers the basic functions in a complete installation and includes the components that are used to monitor and manage an Oracle Database 11g installation. You may also need to use additional tools that come with the product.n order to pass the Oracle 1Z0-811 exam, you must be familiar with both the Oracle Enterprise Manager 11g system and the Oracle Database 11g components. Oracle 1Z0-811 Dumps is the best option for the preparation of the Oracle 1Z0-811 exam. It covers the topics that are required to be covered in the real exam. Our products are fully updated and verified by experts. Our experts have developed this product after deep research and analysis of the actual Oracle 1Z0-811 exam. This product contains the most updated questions and answers that will help you pass the exam on your first attempt. Indeed, we are providing the best quality products in the industry.
NEW QUESTION 18
Given the code fragment:
What is the result?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 19
Given the code fragment:
What is the result?
- A. A compilation error occurs at line n1.
- B. The program prints either Jack or Queen.
- C. Queen
- D. Jack
Answer: A
NEW QUESTION 20
Given the code fragment:
What is the result?
- A. 10, 15
[10, 15] - B. a memory address in hexadecimal number format
[10, 15] - C. a memory address1 in hexadecimal number format
a memory address2 in hexadecimal number format - D. 0, 10, 15
[10, 15, null]
Answer: B
NEW QUESTION 21
Given:
What is the result?
- A. A compilation error occurs.
- B. 0
- C. 1
- D. 2
Answer: C
NEW QUESTION 22
Which statement is true about primitive variables?
- A. They can be compared with the == operator.
- B. They can be compared with the equals method only.
- C. They can be compared with the compareTo method only.
- D. They cannot be compared.
Answer: B
NEW QUESTION 23
Given the classes:
Which two modifications, independently, enable the Salad.java file to compile?
- A. Replace line n2 with fruits.Apple apple = new Apple ();
- B. Replace line n1 with import fruits.Apple;
- C. Replace line n2 with fruits.Apple apple = new fruits.Apple ();
- D. Replace line n1 with import fruits;
- E. Replace line n1 with import fruits.Apple.getApple();
Answer: A,E
NEW QUESTION 24
Which statement is true about a Java method?
- A. It cannot be defined as static final.
- B. It cannot be defined within another method.
- C. It must be declared with an access modifier.
- D. It must accept a parameter and return a value.
Answer: B
NEW QUESTION 25
Given the code fragment:
What is the result?
- A. A compilation error occurs.
- B. Peter
Julia - C. Julia
Peter - D. A runtime exception is thrown.
Answer: C
NEW QUESTION 26
Given:
What is the result?
- A. 0
- B. A compilation error occurs in the main method.
- C. 1
- D. A compilation error occurs in the modify method.
Answer: B
NEW QUESTION 27
Which statement is valid?
- A. int 2 totalScore = 0;
- B. int totalScore2 = 0;
- C. int total score = 0;
- D. int total-score = 0;
Answer: A
NEW QUESTION 28
Given the code fragment:
What is the result?
- A. Invalid divisor.
- B. Unknown issues.
Invalid divisor. - C. Unknown issues.
- D. A compilation error occurs.
Answer: D
NEW QUESTION 29
Identify three advantages of object-oriented programming.
- A. modularity
- B. code reuse
- C. separation of state and behavior
- D. information hiding
- E. information sharing
Answer: A,B,D
NEW QUESTION 30
Given the code fragment:
Which code fragment, when inserted at line n1, enables the code to print Java Programming:1?
- A. System.out.println(c.name + ":" + Course.count);
- B. System.out.println(name + ":" + count);
- C. System.out.println(c.name + ":" + count);
- D. System.out.println(Course.name + ":" + c.count);
Answer: A
NEW QUESTION 31
Given the code fragment:
What is the result?
- A. true false 0
- B. false true -1
- C. true true 0
- D. false false -1
Answer: A
NEW QUESTION 32
Given:
Which statement, when inserted at line n1, enables the Course class to compile?
- A. long newFee;
- B. int newFee;
- C. float newFee;
- D. double newFee;
Answer: D
NEW QUESTION 33
What is the meaning of "write once, run anywhere" in Java?
- A. Java programs are designed to run only in web browsers and, thus, can run wherever there is a browser.
- B. Java programs can run on any Java Virtual Machine without being recompiled.
- C. It is a marketing statement because Java programs must be compiled for a specific platform in order to run.
- D. Java programs, after being compiled, can run on any platform or device even without a Java Virtual Machine.
Answer: B
NEW QUESTION 34
Given the code fragment:
What is the result?
- A. A compilation error occurs.
- B. paper pen pencil erasers
- C. pen pencil erasers paper
- D. A runtime exception is thrown.
Answer: D
NEW QUESTION 35
Given the code
What is the result?
- A. num = 0
- B. The program executes indefinitely.
- C. num = 100
- D. num = 99
Answer: D
NEW QUESTION 36
Given the code fragment:
Which two code fragments are valid at line 2?
- A. private String name = "John";
public void display() {
System.out.print(name);
} - B. package p1;
- C. {
private int num;
} - D. for (int count = 0; count < 5; count++) {
System.out.print(count);
} - E. import java.util.*;
public void display() {
List<Integer> nums = new ArrayList<> ();
}
Answer: A,B
NEW QUESTION 37
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