need advice on this problem
Posted: Thu Nov 04, 2004 5:59 pm
hello.
let's say i have an array with n elements and i want to create a string
with the elements separated with a comma ",".
if the array is even there's no problem, if is odd there's an extra comma at the end.
what should i do to make this work with any separator?
thanks.
let's say i have an array with n elements and i want to create a string
with the elements separated with a comma ",".
if the array is even there's no problem, if is odd there's an extra comma at the end.
what should i do to make this work with any separator?
thanks.