Free Oracle 1z1-808 Exam Dumps Questions & Answers

Given the fragments:

Which line causes a compilation error?

• A.  Line n1
• B.  Line n3
• C.  Line n4
• D.  Line n2

Given the code fragment:

Which code fragment prints blue, cyan, ?

• A.  Option A
• B.  Option D
• C.  Option B
• D.  Option C

Which three are advantages of the Java exception mechanism?

• A.  Improves the program structure because the error handling code is separated from the normal program function
• B.  Improves the program structure because the programmer can choose where to handle exceptions
• C.  Provides a set of standard exceptions that covers all the possible errors
• D.  Improves the program structure because exceptions must be handled in the method in which they occurred
• E.  Allows the creation of new exceptions that are tailored to the particular program being created

Given:

And:

What is the result?

• A.  ns = 50 S = 50
  ns = 125 S = 125
  ns = 100 S = 100
• B.  ns = 50 S = 125
  ns = 125 S = 125
  ns = 0 S = 125
• C.  ns = 50 S = 125
  ns = 125 S = 125
  ns = 100 S = 125
• D.  ns = 50 S = 50
  ns = 125 S = 125
  ns = 0 S = 125

Given the code fragment:

Which code fragment, when inserted at line 3, enables the code to print 10:20?

• A.  int[] array;
  array = int[2];
• B.  int array = new int[2];
• C.  int[] array = new int[2];
• D.  int array [2] ;