leetcode 1629. 按键持续时间最长的键-耗时100-Slowest Key

Problem: 1629. 按键持续时间最长的键-Slowest Key

耗时100%，按照题意得到最长的时间，和字典序最大的字符

Code

class Solution { public: char slowestKey(vector<int>& releaseTimes, string keysPressed) { int n = releaseTimes.size(), mx = releaseTimes[0], t; char ch = keysPressed[0]; for(int i = 1; i < n; i++) { t = releaseTimes[i] - releaseTimes[i-1]; if(mx < t) { mx = t; ch = keysPressed[i]; } else if(mx == t && ch < keysPressed[i]) { ch = keysPressed[i]; } } return ch; } };