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Combined display of all available logs of EOJ Wiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 07:42, 23 December 2020 Once talk contribs created page 2020 ICPC Shanghai Onsite (Created blank page)
- 02:27, 2 December 2020 Once talk contribs created page 2020 CCPC Changchun Onsite (Created page with "== Problem A == Solved by (1/16) == Problem B == Unsolved. == Problem C == Unsolved. == Problem D == Solved by (1/36) == Problem E == Unsolved. == Problem F == Solved by...")
- 12:48, 18 November 2020 Once talk contribs created page 2019-2020 ACM-ICPC Pacific Northwest Regional Contest (Div. 1) (Created page with "== Problem A == Solved by Once. 00:22 (+1) == Problem B == Solved by bingoier. 01:34 (+) == Problem C == Solved by bingoier. 01:34 (+) == Problem D == Solved by yangh...")
- 08:53, 4 November 2020 Once talk contribs moved page 2020ICPC·小米 网络选拔赛第二场 to 2020 ICPC Xiaomi Invitational Second Round Online Contest
- 13:52, 3 November 2020 Once talk contribs created page 2020ICPC·小米 网络选拔赛第二场 (Created page with "== Problem A == Unsolved. == Problem B == Solved by all. 02:24:09(+1) 每个节点向其某个质因子连边,之后所有素数向 $2$ 连边。答案即为区间自然...")
- 12:04, 3 November 2020 Once talk contribs created page 2020 China Collegiate Programming Contest Qinhuangdao Site (Created page with "== Problem A == Unsolved. == Problem B == Solved by yanghong. 04:34 (+) == Problem C == Solved by bingoier. 00:35 (+) 质因数分解后发现答案为每一个质数的...")
- 04:47, 2 November 2020 Xiejiadong talk contribs created page 2020 CCPC Qinhuangdao Onsite (Created page with "NULL")
- 04:42, 2 November 2020 Xiejiadong talk contribs created page 2020 CCPC Mianyang Onsite (Created page with "NULL")
- 11:10, 29 October 2020 Once talk contribs created page 2020 CCPC Weihai Onsite (Created page with " == Problem A == Solved by . 00:18:00 (+) == Problem B == Unsolved. == Problem C == Solved by . 02:09:00 (+1) == Problem D == Solved by . 02:29:00 (+2) == Problem E ==...")
- 07:07, 21 October 2020 Once talk contribs created page 2019-2020 ICPC Southwestern European Regional Programming Contest (SWERC 2019-20) (Created page with "== Problem A == Solved by . 01:30 (+) == Problem B == Solved by . 00:12 (+) == Problem C == Solved by . 00:23 (+6) == Problem D == Unsolved. == Problem E == Unsolved....")
- 11:47, 19 October 2020 Once talk contribs created page 2018-2019 ACM-ICPC, Asia Dhaka Regional Contest (Created page with "== Problem A == Unsolved. == Problem B == Solved by yanghong. 04:34 (+) == Problem C == Solved by bingoier. 00:35 (+) == Problem D == Unsolved. == Problem E == Solved...")
- 00:26, 12 October 2020 Once talk contribs created page CTU Open Contest 2018 (Created page with "== Problem A == Solved by yanghong. 00:14 (+) == Problem B == Solved by Once. 01:52 (+1) == Problem C == Unsolved. == Problem D == Unsolved. == Problem E == Solved by...")
- 10:11, 11 October 2020 Once talk contribs created page 2019-2020 ICPC Northwestern European Regional Programming Contest (NWERC 2019) (Created page with "== Problem A == Solved by bingoier. 01:34 (+) == Problem B == Unsolved. == Problem C == Solved by yanghong. 00:48 (+1) == Problem D == Unsolved. == Problem E == Solve...")
- 14:42, 7 October 2020 Once talk contribs created page ICPC Asia-Kharagpur Onsite Contest 2019 (Created page with "== Problem A == Solved by Once. 00:21 (+) == Problem B == Solved by bingoier. 01:49 (+) == Problem C == Solved by yanghong. 04:31 (+1) == Problem D == Unsolved. (-3) =...")
- 00:43, 29 September 2020 Once talk contribs created page 2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Created page with "== Problem A == == Problem B == == Problem C == == Problem D == == Problem E == == Problem F == == Problem G == == Problem H ==")
- 09:17, 23 September 2020 Once talk contribs created page 2020 CCPC Online Contest (Created page with "== Problem A == == Problem B == == Problem C == == Problem D == == Problem E == == Problem F == == Problem G == == Problem H == == Problem I == == Problem J == == Problem K ==...")
- 09:03, 23 September 2020 Once talk contribs moved page Untitled New Team (2020) to DCC (2020)
- 13:43, 15 September 2020 Once talk contribs created page Untitled New Team (2020) (Created page with "== Members == {| class="wikitable" style="text-align:center;" ! scope="col"|Name ! scope="col"|ID ! scope="col"|Grade ! scope="col"|Profession |- |Zihan Wang |Once |2019 |Co...")
- 01:19, 15 September 2020 Baoliang talk contribs created page ??? (2020) (Created page with "== Members == {| class="wikitable" style="text-align:center;" ! scope="col"|Name ! scope="col"|ID ! scope="col"|Grade ! scope="col"|Profession |- |Jiadong Xie |Xiejiadong |2...")
- 02:18, 14 September 2020 User account Cubercsl talk contribs was created by Xiejiadong talk contribs
- 02:11, 14 September 2020 User account Once talk contribs was created by Xiejiadong talk contribs
- 02:06, 14 September 2020 User account Baoliang talk contribs was created by Xiejiadong talk contribs
- 13:34, 5 May 2020 Xiejiadong talk contribs created page ByteDance - Moscow Workshops Programming Camp 2020. Day 5, Contest 5 (Created page with "{{#allow-groups:user}} == Problem A == Unsolved. == Problem B == Unsolved. == Problem C == Unsolved. == Problem D == Solved by Xiejiadong. 4:03 (+1) 题意:有四...")
- 12:04, 4 May 2020 Xiejiadong talk contribs created page ByteDance - Moscow Workshops Programming Camp 2020. Day 4, Contest 4 (Created page with "{{#allow-groups:user}} == Problem A == Unsolved. == Problem B == Unsolved. == Problem C == Solved by Xiejiadong. 0:58 (+3) 题意:交互题。在平面$(0,0)$到$(20,...")
- 11:53, 3 May 2020 Xiejiadong talk contribs created page ByteDance - Moscow Workshops Programming Camp 2020. Day 3, Contest 3 (Created page with "{{#allow-groups:user}} == Problem A == Solved by Kilo_5723. 10:17 (+) == Problem B == Unsolved. == Problem C == Solved by Xiejiadong. 0:24 (+) 题意:给出相邻两...")
- 12:02, 2 May 2020 Xiejiadong talk contribs created page ByteDance - Moscow Workshops Programming Camp 2020. Day 2, Contest 2 (Created page with "{{#allow-groups:user}} == Problem A == Solved by Kilo_5723. 1:24 (+1) == Problem B == Solved by Xiejiadong. 3:34 (+) == Problem C == Solved by Kilo_5723. 2:33 (+3) == P...")
- 13:55, 1 May 2020 Xiejiadong talk contribs created page ByteDance - Moscow Workshops Programming Camp 2020. Day 1, Contest 1 (Created page with "{{#allow-groups:user}} == Problem A == Solved by Weaver_zhu. 1:05 (+1) == Problem B == Solved by Kilo_5723. 0:42 (+) == Problem C == Solved by Xiejiadong. 0:24 (+) 题...")
- 13:07, 25 April 2020 Ultmaster talk contribs changed group membership for Xiejiadong from (none) to administrator
- 10:52, 24 April 2020 Xiejiadong talk contribs created page PreFinals Moscow Workshops 2020 Day 6. Korean Contest (Created page with "{{#allow-groups:user}} == Problem A == Solved by Xiejiadong. 00:15 (+) 题意:$a[i]$ 定义为与之前的任意两个下标间隔相同的数不构成等差数列的最...")
- 15:40, 23 April 2020 Xiejiadong talk contribs created page PreFinals Moscow Workshops 2020 Day 5. Grand Prix of Nanjing (Created page with "{{#allow-groups:user}} == Problem A == Solved by Weaver_zhu. 03:00 (+2) == Problem B == Solved by Xiejiadong. 02:26 (+1) 题意:字符串包含七个字符,每次在...")
- 12:25, 22 April 2020 Xiejiadong talk contribs created page PreFinals Moscow Workshops 2020 Day 4. Pacific Selection (Created page with "{{#allow-groups:user}} == Problem A == Solved by Xiejiadong. 04:46 (+14) 题意:$n$ 个点散布在圆上,选择任意两个点可以构成一段劣弧,要求选定...")
- 10:29, 20 April 2020 Xiejiadong talk contribs created page PreFinals Moscow Workshops 2020 Day 3. East-West Selection (Created page with "{{#allow-groups:user}} == Problem A == Unsolved. == Problem B == Solved by Kilo_5723. 02:18 (+6) == Problem C == Unsolved. (-4) == Problem D == Unsolved. == Problem E...")
- 09:44, 19 April 2020 Xiejiadong talk contribs created page PreFinals Moscow Workshops 2020 Day 2 Division A. GP of Tokyo (Created page with "{{#allow-groups:user}} == Problem A == Unsolved. == Problem B == Unsolved. == Problem C == Unsolved. == Problem D == Unsolved. == Problem E == Unsolved. == Problem...")
- 12:17, 18 April 2020 Ultmaster talk contribs blocked Visitor1 talk contribs with an expiration time of indefinite (account creation disabled, autoblock disabled, email disabled, cannot edit own talk page)
- 12:11, 18 April 2020 User account Visitor1 talk contribs was created by Ultmaster talk contribs
- 09:53, 18 April 2020 Xiejiadong talk contribs created page PreFinals Moscow Workshops 2020 Day 1. Welcome Contest (Created page with "{{#allow-groups:user}} == Problem A == Unsolved. == Problem B == Unsolved. == Problem C == Unsolved. == Problem D == Unsolved. == Problem E == Unsolved. == Problem...")
- 04:17, 28 March 2020 Xiejiadong talk contribs created page 300iq Contest 3 (Created page with "NULL")
- 06:45, 25 March 2020 Xiejiadong talk contribs created page File:课后测1.png
- 06:45, 25 March 2020 Xiejiadong talk contribs uploaded File:课后测1.png
- 09:08, 15 March 2020 Xiejiadong talk contribs created page 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)...")
- 11:52, 8 March 2020 Xiejiadong talk contribs created page 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...")
- 04:56, 8 March 2020 Xiejiadong talk contribs created page File:Contest-11307-en (3).pdf
- 04:56, 8 March 2020 Xiejiadong talk contribs uploaded File:Contest-11307-en (3).pdf
- 08:15, 7 March 2020 Xiejiadong talk contribs created page 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...")
- 00:44, 2 March 2020 Xiejiadong talk contribs created page XIX Open Cup named after E.V. Pankratiev. Grand Prix of Peterhof, Division 1. (Created page with "== Problem A == Solved by Xiejiadong. 0:13 (+) 题意:给出在三角形的网格中走过的路径,要求回去。 题解:倒着还原回去。 考虑如果之前...")
- 13:24, 28 February 2020 Xiejiadong talk contribs created page XIX Open Cup named after E.V. Pankratiev. Grand Prix of SPb, Division 1. (Created page with "== Problem A == Solved by Xiejiadong. 2:48 (+1) 题意:给出了宠物属性的生成方式,选定一个时间,使得获得的宠物属性最强。 题解:宠物的...")
- 01:36, 27 February 2020 Xiejiadong talk contribs created page XIX Open Cup named after E.V. Pankratiev. Grand Prix of Siberia, Division 1. (Created page with "== Problem A == Solved by Xiejiadong. 0:14 (+1) 题意:判断一个数是否是其他数的乘积。 题解:判断一个数是否是其他数的乘积可以通过一个...")
- 15:10, 24 February 2020 Xiejiadong talk contribs created page XX Open Cup named after E.V. Pankratiev. Grand Prix of SPb, Division 1. (Created page with "== Problem A == Solved by Xiejiadong. 1:06 (+) 题意:给出一个 $d$ 的多项式,但你不知道多项式也不知道次数,要求通过不超过 $d+3$ 次询问,...")
- 08:21, 22 February 2020 Xiejiadong talk contribs created page CTU Open Contest 2019 (Created page with "== Problem A == Solved by Kilo_5723. 00:36 (+5) == Problem B == Solved by Xiejiadong. 02:34(+) == Problem C == Solved by Kilo_5723. 03:04 (+3) == Problem D == Solved by...")
- 09:59, 20 February 2020 Xiejiadong talk contribs created page XIX Open Cup named after E.V. Pankratiev. Grand Prix of Eurasia, Division 1. (Created page with "== Problem A == Solved by Xiejiadong. 0:07 (+) 温暖的签到。 == Problem B == Unsolved. == Problem C == Solved by Xiejiadong. 2:23 (+2) 题意:每个软件有不...")