DH 인터뷰 스터디

스터디

• dh-interview-study-11-07
• dh-interview-study-11-08

표현

• I didn't hear you correctly, would you mind repeating that?
• The time complexity is O of N .
• I'm not sure if this will work well.
• So best-case is that the first character is different, that would be O(1), worst-case is still O(n).