Oracle Java SE 7 Programmer I - 1Z1-803 Exam Questions

A. List update (String[] strs) B. Static List update (String [] strs) C. ArrayList static update(String [] strs) D. Static void update (String[] strs) E. Static ArrayListupdate(String [] strs)

A. A StringIndexOutOfBoundsException is thrown at runtime B. A StringArrayIndexOutOfBoundsException is thrown at runtime C. d is output D. A NullPointException is thrown at runtime E. An ArrayIndexOutOfBoundsException is thrown at runtime F. There is no output

A. X Y X B. X XX C. Y YY D. Y Y X

A. 2 1 B. an infinite loop C. compilation fails D. null E. 2 1 0

A. Marrown String out of limits B. Marrown NanRed JesOran C. Marrown String out of limits Array out of limits D. Marrown String out of limits JesOran

A. Checking for ArrayIndexoutofBoundsException and ensuring that the program can recover if one occur B. Checking for FileNotFoundException to inform a user that a filename entered is not valid C. Checking for an IOException and ensuring that the program can recover if one occurs D. Checking for ArrayIndexoutofBoundsException when iterating through an array to determine when all elements have been visited E. Checking for Error and. If necessary, restarting the program to ensure that users are unaware problems

A. Compilation fails B. An exception is thrown at runtime C. Initialized Started Initialized D. Initialized Started

A. 2 false 3 B. 3 false 1 C. 3 true 1 D. 2 true 1 E. 2 false 1 F. 2 true 3 G. 3 false 3

A. Class C extends A, B { } B. Class C implements Y extends B { } C. Class C extends B implements X, Y { } D. Class C extends A implements X { } E. Class C implements X, Y extends B { }

A. b1.compareTo(b2) B. "foo".equals("bar") C. i = 1 D. i == 2? -1 : 0