(do)

I don't really understandthe concept of the DO function could someone elxplain to me it, and tell me how it is usefull...

Thanks in advance.

Originally posted by Unregistered
I don't really understandthe concept of the DO function could someone elxplain to me it, and tell me how it is usefull...

Thanks in advance.

it's not a function, it's a keyword.

do { statements; } while (expression);

do is exactly like while except it goes through the loop once before testing for conditions.