Question

• Give identifiers semantic meaning and make them easy to read (examples numStudents, grossPay, etc).

• Keep identifiers to a reasonably short length.

• Use upper case for constants. Use title case (first letter is upper case) for classes. Use lower case with uppercase word separators for all other identifiers (variables, methods, objects).

• Use tabs or spaces to indent code within blocks (code surrounded by braces). This includes classes, methods, and code associated with ifs, switches and loops. Be consistent with the number of spaces or tabs that you use to indent.

• Use white space to make your program more readable.

• Use comments properly before or after the ending brace of classes, methods, and blocks to identify to which block it belongs.