12 2022 档案

【20221224】每日一题

摘要：class Solution { public: string largestMerge(string word1, string word2) { string ans; int i = 0, j = 0; while (i < word1.size() || j < word2.size()) 阅读全文

posted @ 2022-12-24 10:25 zhanghanLeo 阅读(19) 评论(0) 推荐(0) 编辑

[20221223]每日一题

摘要：简单的模拟 class Solution { public: int finalValueAfterOperations(vector<string>& operations) { int ans = 0; for (auto str : operations) { if (str[0] == 'X 阅读全文

posted @ 2022-12-23 09:35 zhanghanLeo 阅读(16) 评论(0) 推荐(0) 编辑

【20221222】每日一题

摘要：【LC1799】 class Solution { public: int n; vector<int> dp; //状态DP; vector<vector<int>> gcd; //gcd<i, j>:nums[i], nums[j] gcd的结果; int GCD(int x, int y) { 阅读全文

posted @ 2022-12-22 11:24 zhanghanLeo 阅读(24) 评论(0) 推荐(0) 编辑