User contributions
Jump to navigation
Jump to search
- 09:00, 11 April 2020 diff hist +174 NULL (2019) →WF Preparation
- 04:48, 11 April 2020 diff hist +1 NULL (2019) →WF Preparation
- 04:51, 4 April 2020 diff hist +126 NULL (2019) →WF Preparation
- 04:17, 28 March 2020 diff hist 0 NULL (2019) →WF Preparation
- 04:17, 28 March 2020 diff hist +4 N 300iq Contest 3 Created page with "NULL" current
- 04:17, 28 March 2020 diff hist +96 NULL (2019) →Complete Status (Team Sessions Only)
- 04:15, 28 March 2020 diff hist +224 NULL (2019) →WF Preparation
- 06:45, 25 March 2020 diff hist 0 N File:课后测1.png current
- 02:29, 21 March 2020 diff hist +77 NULL (2019) →WF Preparation
- 09:18, 15 March 2020 diff hist +396 Moscow Pre-Finals Workshop 2016. Japanese School OI Team Selection. →Problem H current
- 09:16, 15 March 2020 diff hist +307 Moscow Pre-Finals Workshop 2016. Japanese School OI Team Selection. →Problem C
- 09:08, 15 March 2020 diff hist +401 N Moscow Pre-Finals Workshop 2016. Japanese School OI Team Selection. Created page with "== Problem A == Solvde by Kilo_5723. 0:43 (+) == Problem B == Unsolved. == Problem C == Solved by Xiejiadong. 1:29 (+1) == Problem D == Solved by Weaver_zhu. 3:55 (+2)..."
- 09:05, 15 March 2020 diff hist +141 NULL (2019) →Complete Status (Team Sessions Only)
- 05:10, 14 March 2020 diff hist 0 NULL (2019) →WF Preparation
- 11:52, 8 March 2020 diff hist +1,395 N Moscow Pre-Finals Workshop 2016. Kent Nikaido Contest 1. Created page with "== Problem A == Solvde by Xiejiadong. 0:14:51 (+) 题意:可以放入三种形态的四格子方块,判断其中两种放入次数的奇偶性。 题解:可以发现..." current
- 11:52, 8 March 2020 diff hist +140 NULL (2019) →Complete Status (Team Sessions Only)
- 04:57, 8 March 2020 diff hist +82 NULL (2019) →WF Preparation
- 04:56, 8 March 2020 diff hist 0 N File:Contest-11307-en (3).pdf current
- 08:16, 7 March 2020 diff hist +22 XX Open Cup named after E.V. Pankratiev. Grand Prix of Kazan, Division 1. →Problem E current
- 08:15, 7 March 2020 diff hist +1,672 N XX Open Cup named after E.V. Pankratiev. Grand Prix of Kazan, Division 1. Created page with "== Problem A == Unsolved. == Problem B == Solved by Xiejiadong. 0:34 (+) 题意:要在给出的 $n$ 个数中选择 $k$ 个数,满足这些选出来的数两两异或..."