As the captioned description said, our 1Z0-804 Objectives practice materials are filled with the newest points of knowledge about the exam. With many years of experience in this line, we not only compile real test content into our 1Z0-804 Objectives learning quiz, but the newest in to them. And our professionals always keep a close eye on the new changes of the subject and keep updating the 1Z0-804 Objectives study questions to the most accurate. Second, once we have written the latest version of the 1Z0-804 Objectivescertification guide, our products will send them the latest version of the 1Z0-804 Objectives test practice question free of charge for one year after the user buys the product. Last but not least, our perfect customer service staff will provide users with the highest quality and satisfaction in the hours. Our 1Z0-804 Objectives learning quiz is the accumulation of professional knowledge worthy practicing and remembering, so you will not regret choosing our 1Z0-804 Objectives study guide.
Java and Middleware 1Z0-804 Now IT industry is more and more competitive.
Just come to buy our 1Z0-804 - Java SE 7 Programmer II Exam Objectives learning guide and you will love it. If you are still struggling to prepare for passing Latest 1Z0-804 Practice Questions Download certification exam, at this moment Omgzlook can help you solve problem. Omgzlook can provide you training materials with good quality to help you pass the exam, then you will become a good Oracle Latest 1Z0-804 Practice Questions Download certification member.
Free demos are understandable and part of the 1Z0-804 Objectives exam materials as well as the newest information for your practice. And because that our 1Z0-804 Objectives study guide has three versions: the PDF, Software and APP online. So accordingly, we offer three versions of free demos for you to download.
Oracle 1Z0-804 Objectives - At last, you will not regret your choice.
we can give you 100% pass rate guarantee. 1Z0-804 Objectives practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your 1Z0-804 Objectives learning results at any time, keep checking for defects, and improve your strength. Besides, during the period of using 1Z0-804 Objectives learning guide, we also provide you with 24 hours of free online services, which help to solve any problem for you at any time and sometimes mean a lot to our customers.
Through our short-term special training You can quickly grasp IT professional knowledge, and then have a good preparation for your exam. We promise that we will do our best to help you pass the Oracle certification 1Z0-804 Objectives exam.
1Z0-804 PDF DEMO:
QUESTION NO: 1
Which is a factory method from the java.text.NumberFormat class?
A.format (long number)
B.getInstance()
C.getMaxiraumFractionDigits ()
D.getAvailableLocales ()
E.isGroupingUsed()
Answer: B
Explanation:
To obtain a NumberFormat for a specific locale, including the default locale, call one of
NumberFormat's factory methods, such as getInstance().
Reference:java.textClass DecimalFormat
QUESTION NO: 2
Given the code fragment:
What is the result of the employees table has no records before the code executed?
A.1 Sam
B.4 Jack
C.3 John 4 Jack
D.1 Sam 3 John 4 Jack
Answer: C
Explanation:
AutoCommit is set to false. The two following statements will be within the same transaction.
stmt.executeUpdate("insert into employees values(1,'Sam')");
stmt.executeUpdate("insert into employees values(2,'Jane')");
These two statements are rolled-back through (the savepoint is ignored! the savepoint must be specified (e.g.
conn.rollback(save1); ) in the rollback if you want to rollback to the savepoint):
conn.rollback() ;
The next two insert statements are executed fine. Their result will be in the output.
QUESTION NO: 3
Given:
What is the result?
A.Compilation fails.
B.78 class java.lang.Array.IndexOutOfBoundException
C.class MarkOutOfBoundException
D.class java.lang.arrayIndexOutOfBoundException
Answer: A
Explanation:
The exception MarkOutOfBoundsException is already caught by the alternative
ArrayIndexOutOfBoundsException
QUESTION NO: 4
Given:
Which two statements concerning the OO concepts "IS-A" and "HAS-A" are true?
A.Flimmer is-a Glommer.
B.Flommer has-a String.
C.Tagget has-a Glommer.
D.Flimmer is-a ArrayList.
E.Tagget has-a doStuff()
F.Tagget is-a Glommer.
Answer: B,F
Explanation:
B: The relationship modeled by composition is often referred to as the "has-a" relationship. Here
Flommer has a String.
E: The has-a relationship has an encapsulation feature (like private or protected modifier used before each member field or method).
Here Tagget has-a method doStuff()
F: Tagget implements Glommer.
Tagget is-a Glommer.
Note: The has-a relationship has an encapsulation feature (like private or protected modifier used before each member field or method).
QUESTION NO: 5
Given the directory structure that contains three directories: company, Salesdat, and Finance:
Company
-Salesdat
* Target.dat
-Finance
*Salary.dat
*Annual.dat
And the code fragment:
If Company is the current directory, what is the result?
A.Prints only Annual.dat
B.Prints only Salesdat, Annual.dat
C.Prints only Annual.dat, Salary.dat, Target.dat
D.Prints at least Salesdat, Annual.dat, Salary.dat, Target.dat
Answer: A
Explanation:
IF !! return FileVisitResult.CONTINUE;
The pattern *dat will match the directory name Salesdat and it will also match the file Annual.dat.
It will not be matched to Target.dat which is in a subdirectory.
Our SAP C_SAC_2402 exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for. ACFCS CFCS - We will provide one year free update service for those customers who choose Omgzlook's products. Our Microsoft MB-330 exam questions zre up to date, and we provide user-friendly Microsoft MB-330 practice test software for the Microsoft MB-330 exam. Microsoft AZ-500 - Our resources are constantly being revised and updated, with a close correlation. They provide you a swift understanding of the key points of ACAMS CAMS-KR covered under the syllabus contents.
Updated: May 28, 2022