Code Forums - View Single Post

sde · 08-18-2002, 10:41 PM

no, it's not worthelss.. just use void when you have functions that aren't going to return anything.

for example, a setName() function just takes a variable to set the name of an object, but doesn't really need to return anything.

08-18-2002, 10:41 PM	#5 (permalink)
sde Moderator Join Date: May 2002 Location: us.ca Posts: 4,487	no, it's not worthelss.. just use void when you have functions that aren't going to return anything. for example, a setName() function just takes a variable to set the name of an object, but doesn't really need to return anything.