Warning: session_start(): open(/tmp/sess_3c9e855eea6c06ad8cbd5bb9423b382b, O_RDWR) failed: No space left on device (28) in /data/wiki/inc/init.php on line 239

Warning: session_start(): Failed to read session data: files (path: ) in /data/wiki/inc/init.php on line 239

Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/auth.php on line 430
Writing /data/wiki/data/cache/d/de2edb2fcb553ea79b79c722a4e13dbc.captchaip failed

Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/actions.php on line 38

Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/lib/tpl/dokuwiki/main.php on line 12
2020-2021:teams:intrepidsword:2020.06.05-2020.06.11_周报 [CVBB ACM Team]

用户工具

站点工具


2020-2021:teams:intrepidsword:2020.06.05-2020.06.11_周报

团队

考试,摸了。

个人

zzh

pmxm

jsh

本周推荐

zzh

pmxm

jsh

还是菜,莫得什么推荐。

介值定理有时候也会用到,即计数或者统计贡献时,某个量是连续变化的。

比如 AtCoder Beginner Contest 163 - D - Sum of Large Numbers,在已知求和元素的数量的情况下,算一下最大和最小之间的差距即可。

另外还有 AtCoder Beginner Contest 169 - E - Count Median,中位数从最小的情况到最大的情况之间,都能有方案构造出来,所以直接算一下中位数可能的最小值和最大值即可。

2020-2021/teams/intrepidsword/2020.06.05-2020.06.11_周报.1591970083.txt.gz · 最后更改: 2020/06/12 21:54 由 chielo