Warning: session_start(): open(/tmp/sess_cb501dc3e74d46e0b62a69a607f6753d, 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/8/878e000dca5c08fe55e62fff31fad8b7.captchaip failed
Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/Action/Export.php on line 103
Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/Action/Export.php on line 103
Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/Action/Export.php on line 103
====== 2020/05/25–2020/05/31周报（week4） ======
===== 本周团队训练 =====
===== 范泽恒 =====
==== 本周训练 ====
[[codeforces Round 644 div3]]
[[codeforces Round 645 div2]]
[[codeforces educational round 88(div2)]]
==== 本周专题 ====
无
===== 刘怀远 =====
==== 本周训练 ====
[[CodeForces round 644(div3.5)]]
==== 本周专题 ====
[[最长上升子序列]]
===== 恭天祥 =====
==== 本周训练 ====
[[CF round 644_(Div3)]]
==== 本周专题 ====
无
------
===== 本周推荐 =====
[[ZJOI矩阵游戏]](二分图，网络流)