Study tips 1Z0-851

Which code fragment, inserted at line 4, produces the output | 12.345|?

Which statement is true?

What outputs the current locale’s country name and the appropriate version of d’s date?

What is the result?

Which two scenarios are NOT safe to replace a StringBuffer object with a StringBuilder object? (Choose two.)

What is the result?

Which two code fragments correctly create and initialize a static array of int elements? (Choose two.)

What is the result?

Which statement is true if a ResourceException is thrown on line 86?

Which code, inserted at line 16, correctly retrieves a local instance of a Point object?