最新的Oracle Java SE 7 Programmer II - 1Z0-804免費考試真題

A. If only line B is removed, the code will compile and run.

B. The code compiles and runs as is.

C. Line C is mandatory to allow the code to compile andrun.

D. Line C is optional to allow the code to compile and run.

E. If only line D is removed, the code will compile and run.

F. If only line A is removed, the code will compile and run.

A. df = new DateFormat.getDateInstance (DateFormat.DEFAULT, Locale (UK));

B. df = DateFormat.getDateInstance (DateFormat.DEFAULT, Locale.UK);

C. df = DateFormat.getDateInstance (DateFormat.DEFAULT, Locale (UK));

D. df = DateFormat.getDateInstance (DateFormat.DEFAULT, UK);

E. df = new DateFormat.getDateInstance (DateFormat.DEFAULT, Locale.UK);

A. index.html

B. an IllegalArgumentException is thrown at runtime.

C. An InvalidPthException is thrown at runtime.

D. doc

E. Compilation fails.

A. NumberFormat nf2 = new DecimalFormat("0.00") ;

B. NumberFormat nf4 = NumberFormat.getIntegerInstance();

C. NumberFormat nf1 = new DecimalFormat();

D. NumberFormat nf5 = DecimalFormat.getNumberInstance ();

E. NumberFormat nf6 = NumberFormat.getCurrencyInstance () ;

F. NumberFormat nf3 = NumberFormat.getInstance();

A. javajavac

B. None of these.

C. lavajava

D. lavajavac

E. javajava

A. SimpleDateFormat sdf = new SimpleDateFormat ("MM", Locale.UK); System.out.println ("Result:" +
sdf.format(new Date()));

B. SimpleDateFormat sdf = new SimpleDateFormat ("mm", Locale.UK); System.out.println ("Result:" +
sdf.format(new Date()));

C. SimpleDateFormat sdf = new SimpleDateFormat ("MMMM", Locale.UK); System.out.println ("Result:" +
sdf.format(new Date()));

D. SimpleDateFormat sdf = new SimpleDateFormat ("MMM", Locale.UK); System.out.println ("Result:" +
sdf.format(new Date()));