0

what does iterators do?

18th Aug 2016, 12:28 PM
Rishabh Jain
Rishabh Jain - avatar
2 Answers
+ 1
Traverse through all elements of a collection. And elements can also be modified and removed from the collection while traversal.
18th Aug 2016, 4:02 PM
WPimpong
WPimpong - avatar
0
iterators can process in a loop in forward direction..
24th Dec 2016, 8:55 AM
Nayan
Nayan - avatar