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Free Oracle 1Z0-809 Exam Dumps
Here you can find all the free questions related with Oracle Java SE 8 Programmer II (1Z0-809) exam. You can also find on this page links to recently updated premium files with which you can practice for actual Oracle Java SE 8 Programmer II Exam. These premium versions are provided as 1Z0-809 exam practice tests, both as desktop software and browser based application, you can use whatever suits your style. Feel free to try the Java SE 8 Programmer II Exam premium files for free, Good luck with your Oracle Java SE 8 Programmer II Exam.MultipleChoice
Given:
class UserException extends Exception { }
class AgeOutOfLimitException extends UserException { }
and the code fragment:
class App {
public void doRegister(String name, int age)
throws UserException, AgeOutOfLimitException {
if (name.length () < 6) {
throw new UserException ();
} else if (age >= 60) {
throw new AgeOutOfLimitException ();
} else {
System.out.println(''User is registered.'');
}
}
public static void main(String[ ] args) throws UserException {
App t = new App ();
t.doRegister(''Mathew'', 60);
}
}
What is the result?
OptionsMultipleChoice
Given the content:
and given the code fragment:
Which two code fragments, when inserted at line 1 independently, enable the code to print ''Wie geht's?''
OptionsMultipleChoice
Given the code fragments:
class ThreadRunner implements Runnable {
public void run () { System.out.print (''Runnable'') ; }
}
class ThreadCaller implements Callable {
Public String call () throws Exception {return ''Callable''; )
}
and
ExecutorService es = Executors.newCachedThreadPool ();
Runnable r1 = new ThreadRunner ();
Callable c1 = new ThreadCaller ();
// line n1
es.shutdown();
Which code fragment can be inserted at line n1 to start r1 and c1 threads?
Options
