I have seen a lot of stuff about palindrome checkers so I thought I would write one that works for STL containers as well as arrays. it accepts a bidirectional iterator to the first element and an bidirectional iterator to 1 after the last element. Included is a sample of it working with a string and a vector of int's. At most this function requires O N/2 iterations(correct me please if I'm wrong). Also I chose for single characters to be considered a palindrome. I hope you guys will find this useful.
Edited 6 Years Ago by NathanOliver: n/a