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摘要: 链接: https://vjudge.net/problem/HDU 4811 题意: Jenny likes balls. He has some balls and he wants to arrange them in a row on the table. Each of those bal 阅读全文
posted @ 2019-08-18 23:00 YDDDD 阅读(212) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/Gym 100923H 题意: Oberyn Martell and Gregor Clegane are dueling in a trial by combat. The fight is extremely important, a 阅读全文
posted @ 2019-08-18 15:44 YDDDD 阅读(158) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/HDU 6669 题意: 度度熊在玩一个好玩的游戏。 游戏的主人公站在一根数轴上,他可以在数轴上任意移动,对于每次移动,他可以选择往左或往右走一格或两格。 现在他要依次完成 n 个任务,对于任务 i,只要他处于区间 [ai,bi] 上,就 阅读全文
posted @ 2019-08-18 14:47 YDDDD 阅读(234) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/HDU 6668 题意: 度度熊最近学习了多项式和极限的概念。 现在他有两个多项式 f(x) 和 g(x),他想知道当 x 趋近无限大的时候,f(x)/g(x) 收敛于多少。 思路: 考虑次项最高的,因为洛必达之后,上下都乘以相同值,所以 阅读全文
posted @ 2019-08-18 11:16 YDDDD 阅读(185) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/Gym 100923L 题意: Por Costel the pig, our programmer in training, has recently returned from the Petrozaporksk training c 阅读全文
posted @ 2019-08-17 23:45 YDDDD 阅读(149) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/Gym 100923I 题意: We don't know how Por Costel the pig arrived at FMI's dance party. All we know is that he did. The danc 阅读全文
posted @ 2019-08-17 18:03 YDDDD 阅读(155) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/Gym 100923A 题意: Por Costel the Pig has received a royal invitation to the palace of the Egg Emperor of Programming, Aze 阅读全文
posted @ 2019-08-17 17:33 YDDDD 阅读(154) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/CodeForces 585B 题意: The mobile application store has a new game called "Subway Roller". The protagonist of the game Phi 阅读全文
posted @ 2019-08-17 16:25 YDDDD 阅读(204) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/CodeForces 437C 题意: On Children's Day, the child got a toy from Delayyy as a present. However, the child is so naughty 阅读全文
posted @ 2019-08-17 13:45 YDDDD 阅读(177) 评论(0) 推荐(0) 编辑
摘要: 链接: https://vjudge.net/problem/CodeForces 449B 题意: Jzzhu is the president of country A. There are n cities numbered from 1 to n in his country. City 1 阅读全文
posted @ 2019-08-17 01:14 YDDDD 阅读(259) 评论(0) 推荐(0) 编辑
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