ID Problem Show tags Hide tags AC / Tried Difficulty
6630 P7548  [BJWC2017] 星际穿越 0 / 0 (None)
6632 P7549  [BJWC2017] 神秘物质 0 / 0 5
6659 P7550  [COCI 2020/2021 #6] Bold 1 / 2 1
6660 P7551  [COCI 2020/2021 #6] Alias 0 / 0 3
6661 P7552  [COCI 2020/2021 #6] Anagramistica 0 / 0 4
6662 P7553  [COCI 2020/2021 #6] Geometrija 0 / 0 6
6663 P7554  [COCI 2020/2021 #6] Index 0 / 0 5
6666 P7555  [USACO21OPEN] Maze Tac Toe S 0 / 0 4
6667 P7556  [USACO21OPEN] Do You Know Your ABCs? S 0 / 0 3
6668 P7557  [USACO21OPEN] Acowdemia S 0 / 0 3
6670 P7558  [JOISC 2021] 曲芸飛行 (Day1) 0 / 0 7
6671 P7559  [JOISC 2021] IOI 熱の感染拡大 (Day1) 0 / 0 7
6674 P7560  [JOISC 2021] フードコート (Day1) 0 / 0 6
6672 P7561  [JOISC 2021] 道路の建設案 (Road Construction) (Day2) 0 / 0 6
6673 P7562  [JOISC 2021] イベント巡り 2 (Event Hopping 2) (Day4) 0 / 0 6
6679 P7563  [JOISC 2021] 最悪の記者 4 (Worst Reporter 4) (Day4) 0 / 0 7
6681 P7564  [JOISC 2021] ボディーガード (Day3) 0 / 0 7
6682 P7565  [JOISC 2021] ビーバーの会合 2 (Day3) 0 / 0 6
6633 P7566  饱食 0 / 0 1
6631 P7567  「MCOI-05」魔仙 0 / 0 3
6697 P7568  「MCOI-05」追杀 0 / 0 5
6495 P7569  「MCOI-05」粘液 0 / 0 6
6693 P7570  「MCOI-05」多宇 0 / 0 7
6683 P7571  「MCOI-05」幂积 0 / 0 7
6711 P7572  20 0 / 0 7
6516 P7573  「PMOI-3」公平正义 0 / 0 1
6585 P7574  「PMOI-3」子树 0 / 0 5
6526 P7575  「PMOI-3」公约数 0 / 0 6
6485 P7576  「PMOI-3」期望乘积 0 / 0 6
6576 P7577  「PMOI-3」简单模拟题 0 / 0 6
6449 P7578  「RdOI R2」数(number) 0 / 0 1
6657 P7579  「RdOI R2」称重(weigh) 0 / 0 4
6650 P7580  「RdOI R2」因数和(sum) 0 / 0 6
6614 P7581  「RdOI R2」路径权值(distance) 0 / 0 6
6347 P7582  「RdOI R2」风雨(rain) 0 / 0 7
6603 P7583  [COCI 2012/2013 #1] DOM 0 / 0 1
6612 P7584  [COCI 2012/2013 #1] F7 0 / 0 2
6713 P7585  [COCI 2012/2013 #1] LJUBOMORA 0 / 0 2
6714 P7586  [COCI 2012/2013 #1] SNAGA 0 / 0 4
6716 P7587  [COCI 2012/2013 #1] MARS 0 / 0 5
6521 P7588  双重素数(2021 CoE-II A) 0 / 0 3
6529 P7589  黑白棋(2021 CoE-II B) 0 / 0 4
6527 P7590  回旋加速器(2021 CoE-II C) 0 / 0 4
6524 P7591  狩猎(2021 CoE-II D) 0 / 0 6
6532 P7592  数树(2021 CoE-II E) 0 / 0 7
6468 P7593  「EZEC-8」凑数 0 / 0 1
6629 P7594  「EZEC-8」Clean Up 0 / 0 5
6515 P7595  「EZEC-8」猜树 0 / 0 5
6450 P7596  「EZEC-8」游戏蛇 0 / 0 6
6692 P7597  「EZEC-8」猜树 加强版 0 / 0 6
6758 P7598  [APIO2021] 六边形领域 0 / 0 7
6759 P7599  [APIO2021] 雨林跳跃 0 / 0 7
6757 P7600  [APIO2021] 封闭道路 0 / 0 6
6761 P7601  [THUPC 2021] 区间本质不同逆序对 0 / 0 7
6762 P7602  [THUPC 2021] 视频倍增期 0 / 0 5
6763 P7603  [THUPC 2021] 鬼街 0 / 0 6
6764 P7604  [THUPC 2021] 形式语言与自动机 0 / 0 6
6765 P7605  [THUPC 2021] 小 E 爱消除 0 / 0 6
6766 P7606  [THUPC 2021] 混乱邪恶 0 / 0 6
6767 P7607  [THUPC 2021] 赌徒问题 0 / 0 6
6769 P7608  [THUPC 2021] 挑战图灵奖 0 / 0 5
6775 P7609  [THUPC 2021] 游戏 0 / 0 6
6774 P7610  [THUPC 2021] 群星连结 0 / 0 6
6773 P7611  [THUPC 2021] 幸运位置 0 / 0 5
6772 P7612  [THUPC 2021] 星星 0 / 0 7
6727 P7614  [COCI 2011/2012 #2] NAJBOLJIH 5 0 / 0 1
6728 P7615  [COCI 2011/2012 #2] OKRET 0 / 0 1
6729 P7616  [COCI 2011/2012 #2] ZADAĆA 0 / 0 3
6730 P7617  [COCI 2011/2012 #2] KOMPIĆI 0 / 0 4
6739 P7618  [COCI 2011/2012 #2] FUNKCIJA 0 / 0 5
6740 P7619  [COCI 2011/2012 #2] RASPORED 0 / 0 5
6814 P7620  CF1431J Zero-XOR Array 0 / 0 7
6738 P7621  [AHOI2021初中组] 超市购物 0 / 0 1
6723 P7622  [AHOI2021初中组] 坑 0 / 0 3
6724 P7623  [AHOI2021初中组] 收衣服 0 / 0 4
6725 P7624  [AHOI2021初中组] 地铁 0 / 0 6
6804 P7625  [COCI 2011/2012 #1] JABUKE 0 / 0 1
6811 P7626  [COCI 2011/2012 #1] MATRIX 0 / 0 3
6812 P7627  [COCI 2011/2012 #1] X3 1 / 1 3
6813 P7628  [COCI 2011/2012 #1] PLES 0 / 0 4
6822 P7629  [COCI 2011/2012 #1] SORT 0 / 0 4
6823 P7630  [COCI 2011/2012 #1] SKAKAC 0 / 0 6
6825 P7631  [COCI 2010/2011 #5] GLJIVE 0 / 0 1
6827 P7632  [COCI 2010/2011 #5] KOŠARKA 0 / 0 2
6828 P7633  [COCI 2010/2011 #5] BRODOVI 0 / 0 3
6829 P7634  [COCI 2010/2011 #5] HONI 0 / 0 3
6830 P7635  [COCI 2010/2011 #5] DVONIZ 0 / 0 4
6831 P7636  [COCI 2010/2011 #5] SLIKA 0 / 0 5
6748 P7637  [BalticOI 2006] BITWISE EXPRESSIONS (Day 1) 0 / 0 (None)
6749 P7638  [BalticOI 2006] COIN COLLECTOR (Day 1) 0 / 0 (None)
6750 P7639  [BalticOI 2006] COUNTRIES (Day 1) 0 / 0 5
6751 P7640  [BalticOI 2006] CITY PLANNING (Day 2) 0 / 0 (None)
6752 P7641  [BalticOI 2006] RLE COMPRESSION (Day 2) 0 / 0 (None)
6753 P7642  [BalticOI 2006] JUMP THE BOARD! (Day 2) 0 / 0 4
6731 P7644  [COCI 2012/2013 #5] LJESTVICA 0 / 0 1
6732 P7645  [COCI 2012/2013 #5] ARHIPELAG 0 / 0 2
6733 P7646  [COCI 2012/2013 #5] HIPERCIJEVI 0 / 0 4
6734 P7647  [COCI 2012/2013 #5] ROTIRAJ 0 / 0 5
6735 P7648  [COCI 2012/2013 #5] MNOGOMET 0 / 0 6
6777 P7649  [BalticOI 2004] SCALES (Day 1) 0 / 0 3

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