Topic 1.1 Video 1 Output

Go to https://apclassroom.collegeboard.org/d/qyu6avch2l?sui=8,1 to view the video

Select all of the symbols that can be used for comments in a Java/P5.js program.

• /

• //

• *

• /* */

What are comments used for?

• Document the code.

• Java requires it.

• To help the computer understand the code.

In Java the file name must be the same as

• method name

• program name

• the first comment

• the programmer's name

Which Java method from System.out displays the text and waits on the same line?

• print

• println

• display

• displayln

The difference between System.out.print and System.out.println in Java is

• print prints 1 character per line and println prints 2 characters per line

• print prints the parameter and moves to the next line where as println prints the parameter and stays on the same line

• print prints 2 characters per line and println prints 1 character per line.

• print prints the parameter and stays on the same line where as println prints the parameter and moves to the next line.