On Variable Names
	v The term “variable” reminds us the value can change v The names used for variables are arbitrary, provided: o Variable names must begin with a letter o Variable names can contain any letter, numeral or _ o Variable names should be meaningful and accurate ; total, averageOverClass, average_over_class but not o0OO0o, bet.  Also (for now) not i, n, x, etc. o Most languages are case sensitive:   a ¹ A
		Convention: In all programming for FIT100, variables should start with lowercase letters so as to avoid confusion with other names in VB6 … ignore this convention at your peril