Pergunta de entrevista da empresa Quantcast
Remove duplicates. I could not solve it without sorting the array first.
Respostas da entrevista
Sigiloso
21 de fev. de 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.
Sigiloso
Just use a hash table, both time and space are O(n)