풀어본 Algorithm 문제 정리
[OJ.leetcode] single-number-ii
아이디정하는일이가장힘들다
2014. 8. 27. 11:50
https://oj.leetcode.com/problems/single-number-ii/
Given an array of integers, every element appears three times except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without using extra memory?