Free Oracle 1z0-811 Exam Dumps Questions & Answers

Given the code fragment:

What is the result?

• A.  A compilation error occurs.
• B.  0
• C.  3
• D.  2

Given:

What is the result?

• A.  Compilation fails. To make it compile, replace line n1 with var1 = 0;
• B.  Nothing is printed.
• C.  0
• D.  Compilation fails. To make it compile, replace line n2 with var2 = 0;

Given:

Which statement, when inserted at line n1, enables the Course class to compile?

• A.  double newFee;
• B.  int newFee;
• C.  long newFee;
• D.  float newFee;

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 accept a parameter and return a value.
• D.  It must be declared with an access modifier.

Given:

And the code fragment:

Which code fragment can be inserted at line n1 to enable the code to print All the best?

• A.  m.writeMsg();
• B.  writeMsg();
• C.  void writeMsg();
• D.  Messenger.writeMsg();