Consider the following declaration***In Java*** Widget thing = new Widget();
Which of the following best describes the situation?

A. Widget is an object of the thing class type

B. thing is an object of the Widget class type

C. thing is a primitive value of the Widget type

D. Widget is a primitive value of the thing type

E. Widget and thing are both classes

Question 2
Which of the following is used to indicate a new line?

A. \\

B. \'

C. \n

D. \"

E. \t

Question 3
Look at the following code - assume that Game is a class that creates an object that represents the progress of a player within a video game. By default, the value stored is 1. Also assume that changeLevel() is a void method that will update the progress by adding 1 to the current value stored.

Game progress1 = new Game();
Game progress2 = progress1;
progress1.changeLevel();
What is true about progress1 and progress2?

A. The level of progress1 is changed to 2 by the changeLevel() method, but since it is not simultaneously changed for progress2, the level is not updated completely. Therefore the level of progress1 and progress2 are both 1.

B. An error occurs because progress2 is not properly created. You cannot set one object equal to another object.

C. An error occurs, because when progress1 is stored to progress2, progress1 no longer exists so changeLevel() can no longer be used on progress1.

D. progress1 and progress2 point to the same object, so the level of progress1 and progress2 are both now 2.

E. The value of the level stored in progress1 is now 2 and the the value stored in progress2 is 1.

Question 4
What is output?

int x = 10;
System. out. println(" " + x + 5);

A. 15

B. None of the above

C. x5

D. x10

E. 105

Question 5
Consider the following code:

String str = "Computer Science";
Which of the following statements correctly prints the first character in the String str?

A. System. out. println(str. substring(0));

B. System. out. println(str. substring(0, 0));

C. System. out. println(str. substring(1, 1));

D. System. out. println(str. substring(1, 2));

E. System. out. println(str. substring(0, 1));