i'm new to java ,can any one please tell me

what is iterator in java?

thanks for the reply JamesCherrill.

still i n doudt:(

Thanks a lot JamesCherrill.

I got it.

please mark it solved,if you got your answer.


rssk: in your other thread you made it clear you're unaware of the Object class.
please, do yourself a huge favour and stop going over stuff you're not ready for yet.
start with the basic concepts, and work your way to the more advanced topics, even in gradeschool, they start teaching the alphabet with the letter 'a', instead of the letter 'x' or 'z'