Quantcast Interview Question
Remove duplicates. I could not solve it without sorting the array first.
Interview Answers
Anonymous
Feb 21, 2015
Just use a hash table, both time and space are O(n)
5
Remove duplicates. I could not solve it without sorting the array first.
Anonymous
Just use a hash table, both time and space are O(n)
Check out your Company Bowl for anonymous work chats.