随笔分类 -  atc

摘要:传送门 A Rotate 2 sec 1024 MB Submit 按题意直接输出即可 s2 s1 s0B Visibility 2 sec 1024 MB Submit 按题意直接在点(x,y) 的上下左右走一遍就行C ORXOR 2 sec 1024 MB Submit 题目的n 20, 所以可 阅读全文
posted @ 2021-05-10 20:55 163467 阅读(266) 评论(0) 推荐(0)
摘要:传送门 A - Difference Max Given are integers a, b, c, and d. We will choose integers x and y such that a≤x≤b and c≤y≤d. Find the maximum possible value o 阅读全文
posted @ 2021-04-20 23:33 163467 阅读(144) 评论(0) 推荐(0)
摘要:传送门 Task Name Time Limit Memory Limit A Coffee 2 sec 1024 MB Submit only if its 3-rd and 4-th characters are equal and its 5-th and 6-th characters ar 阅读全文
posted @ 2020-05-09 23:50 163467 阅读(139) 评论(0) 推荐(0)
摘要:https://atcoder.jp/contests/abc144/tasks/abc144_d (感谢 revollA 同学的解答) Problem D have two conditions 1、 water is so much x*2 >= a*a*b 2、 water is so lit 阅读全文
posted @ 2019-10-28 16:14 163467 阅读(177) 评论(0) 推荐(0)