ID Problem Show tags Hide tags AC / Tried Difficulty
6640 P7557  [USACO21OPEN] Acowdemia S 0 / 0 3
6642 P7558  [JOISC 2021] 曲芸飛行 (Day1) 0 / 0 7
6643 P7559  [JOISC 2021] IOI 熱の感染拡大 (Day1) 0 / 0 7
6646 P7560  [JOISC 2021] フードコート (Day1) 0 / 0 6
6644 P7561  [JOISC 2021] 道路の建設案 (Road Construction) (Day2) 0 / 0 6
6645 P7562  [JOISC 2021] イベント巡り 2 (Event Hopping 2) (Day4) 0 / 0 6
6651 P7563  [JOISC 2021] 最悪の記者 4 (Worst Reporter 4) (Day4) 0 / 0 7
6653 P7564  [JOISC 2021] ボディーガード (Day3) 0 / 0 7
6654 P7565  [JOISC 2021] ビーバーの会合 2 (Day3) 0 / 0 6
6605 P7566  饱食 0 / 0 1
6603 P7567  「MCOI-05」魔仙 0 / 0 3
6669 P7568  「MCOI-05」追杀 0 / 0 5
6467 P7569  「MCOI-05」粘液 0 / 0 6
6665 P7570  「MCOI-05」多宇 0 / 0 7
6655 P7571  「MCOI-05」幂积 0 / 0 7
6683 P7572  20 0 / 0 7
6488 P7573  「PMOI-3」公平正义 0 / 0 1
6557 P7574  「PMOI-3」子树 0 / 0 5
6498 P7575  「PMOI-3」公约数 0 / 0 6
6457 P7576  「PMOI-3」期望乘积 0 / 0 6
6548 P7577  「PMOI-3」简单模拟题 0 / 0 6
6421 P7578  「RdOI R2」数(number) 0 / 0 1
6629 P7579  「RdOI R2」称重(weigh) 0 / 0 4
6622 P7580  「RdOI R2」因数和(sum) 0 / 0 6
6586 P7581  「RdOI R2」路径权值(distance) 0 / 0 6
6319 P7582  「RdOI R2」风雨(rain) 0 / 0 7
6575 P7583  [COCI 2012/2013 #1] DOM 0 / 0 1
6584 P7584  [COCI 2012/2013 #1] F7 0 / 0 2
6685 P7585  [COCI 2012/2013 #1] LJUBOMORA 0 / 0 2
6686 P7586  [COCI 2012/2013 #1] SNAGA 0 / 0 4
6688 P7587  [COCI 2012/2013 #1] MARS 0 / 0 5
6493 P7588  双重素数(2021 CoE-II A) 0 / 0 3
6501 P7589  黑白棋(2021 CoE-II B) 0 / 0 4
6499 P7590  回旋加速器(2021 CoE-II C) 0 / 0 4
6496 P7591  狩猎(2021 CoE-II D) 0 / 0 6
6504 P7592  数树(2021 CoE-II E) 0 / 0 7
6440 P7593  「EZEC-8」凑数 0 / 0 1
6601 P7594  「EZEC-8」Clean Up 0 / 0 5
6487 P7595  「EZEC-8」猜树 0 / 0 5
6422 P7596  「EZEC-8」游戏蛇 0 / 0 6
6664 P7597  「EZEC-8」猜树 加强版 0 / 0 6
6730 P7598  [APIO2021] 六边形领域 0 / 0 7
6731 P7599  [APIO2021] 雨林跳跃 0 / 0 7
6729 P7600  [APIO2021] 封闭道路 0 / 0 6
6733 P7601  [THUPC 2021] 区间本质不同逆序对 0 / 0 7
6734 P7602  [THUPC 2021] 视频倍增期 0 / 0 5
6735 P7603  [THUPC 2021] 鬼街 0 / 0 6
6736 P7604  [THUPC 2021] 形式语言与自动机 0 / 0 6
6737 P7605  [THUPC 2021] 小 E 爱消除 0 / 0 6
6738 P7606  [THUPC 2021] 混乱邪恶 0 / 0 6
6739 P7607  [THUPC 2021] 赌徒问题 0 / 0 6
6741 P7608  [THUPC 2021] 挑战图灵奖 0 / 0 5
6747 P7609  [THUPC 2021] 游戏 0 / 0 6
6746 P7610  [THUPC 2021] 群星连结 0 / 0 6
6745 P7611  [THUPC 2021] 幸运位置 0 / 0 5
6744 P7612  [THUPC 2021] 星星 0 / 0 7
6699 P7614  [COCI 2011/2012 #2] NAJBOLJIH 5 0 / 0 1
6700 P7615  [COCI 2011/2012 #2] OKRET 0 / 0 1
6701 P7616  [COCI 2011/2012 #2] ZADAĆA 0 / 0 3
6702 P7617  [COCI 2011/2012 #2] KOMPIĆI 0 / 0 4
6711 P7618  [COCI 2011/2012 #2] FUNKCIJA 0 / 0 5
6712 P7619  [COCI 2011/2012 #2] RASPORED 0 / 0 5
6785 P7620  CF1431J Zero-XOR Array 0 / 0 7
6710 P7621  [AHOI2021初中组] 超市购物 0 / 0 1
6695 P7622  [AHOI2021初中组] 坑 0 / 0 3
6696 P7623  [AHOI2021初中组] 收衣服 0 / 0 4
6697 P7624  [AHOI2021初中组] 地铁 0 / 0 6
6775 P7625  [COCI 2011/2012 #1] JABUKE 0 / 0 1
6782 P7626  [COCI 2011/2012 #1] MATRIX 0 / 0 3
6783 P7627  [COCI 2011/2012 #1] X3 0 / 0 3
6784 P7628  [COCI 2011/2012 #1] PLES 0 / 0 4
6793 P7629  [COCI 2011/2012 #1] SORT 0 / 0 4
6794 P7630  [COCI 2011/2012 #1] SKAKAC 0 / 0 6
6796 P7631  [COCI 2010/2011 #5] GLJIVE 0 / 0 1
6798 P7632  [COCI 2010/2011 #5] KOŠARKA 0 / 0 2
6799 P7633  [COCI 2010/2011 #5] BRODOVI 0 / 0 3
6800 P7634  [COCI 2010/2011 #5] HONI 0 / 0 3
6801 P7635  [COCI 2010/2011 #5] DVONIZ 0 / 0 4
6802 P7636  [COCI 2010/2011 #5] SLIKA 0 / 0 5
6720 P7637  [BalticOI 2006] BITWISE EXPRESSIONS (Day 1) 0 / 0 (None)
6721 P7638  [BalticOI 2006] COIN COLLECTOR (Day 1) 0 / 0 (None)
6722 P7639  [BalticOI 2006] COUNTRIES (Day 1) 0 / 0 5
6723 P7640  [BalticOI 2006] CITY PLANNING (Day 2) 0 / 0 (None)
6724 P7641  [BalticOI 2006] RLE COMPRESSION (Day 2) 0 / 0 5
6725 P7642  [BalticOI 2006] JUMP THE BOARD! (Day 2) 0 / 0 4
6703 P7644  [COCI 2012/2013 #5] LJESTVICA 0 / 0 1
6704 P7645  [COCI 2012/2013 #5] ARHIPELAG 0 / 0 2
6705 P7646  [COCI 2012/2013 #5] HIPERCIJEVI 0 / 0 4
6706 P7647  [COCI 2012/2013 #5] ROTIRAJ 0 / 0 5
6707 P7648  [COCI 2012/2013 #5] MNOGOMET 0 / 0 6
6749 P7649  [BalticOI 2004] Scales (Day1) 0 / 0 3
6752 P7650  [BalticOI 2007] Ranklist Sorting (Day 1) 0 / 0 7
6788 P7651  [BalticOI 1996] A SQUARE AND A CIRCLE (Day 1) 0 / 0 5
6790 P7652  [BalticOI 1996] A NICE SEQUENCE (Day 1) 0 / 0 (None)
6791 P7653  [BalticOI 1996] LOGICAL EXPRESSIONS (Day 1) 0 / 0 4
6792 P7654  [BalticOI 1996] THE FILLING OF BARRELS (Day 2) 0 / 0 (None)
6795 P7655  [BalticOI 1996] A FAST JOURNEY (Day 2) 0 / 0 4
6797 P7656  [BalticOI 1996] A NUMBER GAME (Day 2) 0 / 0 (None)
6753 P7657  [BalticOI 2007] Connected Points (Day 2) 0 / 0 5
6755 P7658  [BalticOI 2000] MUTEXES (Day 2) 0 / 0 (None)

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