01-HelloWorld

Question 1

What is the format for the main method?

Answer 1

public static void main(String [ ] args)

Question 2

Are keywords capitalized or lowercased?

Answer 2

lowercased

Question 3

Are class names capitalized or lowercased?

Answer 3

capitalized

Question 4

What do complete lines must end with?

Answer 4

;

Question 5

What is the format for printing something out?

Answer 5

System.out.print(“ “);
System.out.println(“ “);

Question 6

What is a syntax error also called?

Answer 6

A bug

Question 7

What is the act of fixing syntax errors called?

Answer 7

Debugging

Question 8

What does the first line of code look like?

Answer 8

public class NameOfClass

Question 9

FirstClass.java:5: error: unclosed string literal
Which line has an error?

Answer 9

Line 5

Question 10

How do you start and end comments that are more than one line long?

Answer 10

/*
*/

Question 11

How do you mark comments that are one line?

Answer 11

//

Question 12

What is a compiler?

Answer 12

Translates code into a class file that can be run

Question 13

What is a literal string?

Answer 13

Things between two quotation marks