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全部文章（共83篇）

HDU - 3577 Fast Arrangement 线段树

Fast Arrangement Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 3563 Accepted Submission(s...

2018-05-22

0 483

HDU - 1166 敌兵布阵线段树

敌兵布阵 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 113186 Accepted Submission(s): 47420 ...

2018-05-22

0 386

POJ - 3468 A Simple Problem with Integers 线段树

A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 131119 Acce...

2018-05-22

0 460

HDU - 1754 A - I Hate It 线段树

I Hate It Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 94142 Accepted Submission(s): 356...

2018-05-22

0 512

CSUOJ 1271 Brackets Sequence 括号匹配

Description Let us define a regular brackets sequence in the following way: 1. Empty sequence is a regular sequence. 2. If S is a regular sequ...

2018-05-22

0 455

CSUOJ 1901 赏赐 OR 灾难单调栈

Description 大G南征北战终于打下了大片土地成立了G国，大G在开国大典上传召帮助自己南征北战的三大开国元勋小A，小B，小C进殿，并要赏赐三人大量宝物以显示天恩浩荡。大G在征服其他国家的时候抢夺了n箱宝物，他把这些箱子依次排列在三人面前，每个箱子里的宝物都有一个价值wi，大G令他们一人选取...

2018-05-17

0 339

CSUOJ 1826 Languages map+stringstream

Description The Enterprise has encountered a planet that at one point had been inhabited. The onlyremnant from the prior civilization is a set of tex...

2018-05-17

0 478

CSUOJ 1008 Horcrux

Description A Horcrux is an object in which a Dark wizard or witch has hidden a fragment of his or her soul for the purpose of attaining immortality....

2018-05-17

0 408

CSUOJ 1982 小M的移动硬盘

Description 最近小M买了一个移动硬盘来储存自己电脑里不常用的文件。但是他把这些文件一股脑丢进移动硬盘后，觉得这些文件似乎没有被很好地归类，这样以后找起来岂不是会非常麻烦？小M最终决定要把这些文件好好归类，把同一类地移动到一起。所以现在小M有了这几种操作：1 u 表示把编号为u的文件放到...

2018-05-17

0 479

CSUOJ 1011 Counting Pixels

Description Did you know that if you draw a circle that fills the screen on your 1080p high definition display, almost a million pixels are lit? Tha...

2018-05-17

0 457