每日一题_1598_文件夹操作

前言

好惭愧啊，最近好摸鱼…
本题没啥难度，纯粹语言理解…
每日一题系列_算法提升

1598_文件夹操作

题目: https://leetcode.cn/problems/crawler-log-folder/

代码

class Solution {
public:
    int minOperations(vector<string>& logs) {
        int res = 0;
        for (int i = 0; i < logs.size(); i++) {
            if (logs[i] == "../")
                res = max(0, res - 1);
            else if (logs[i] != "./")
                res++;
        }
        return res;
    }
};