ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5824 P6842   [BalkanOI 2009] Strip 0 / 0 (无)
5798 P7183   [CRCI2008-2009] NOP 0 / 0 3
5799 P7184   [CRCI2008-2009] MAJSTOR 0 / 0 3
5800 P7185   [CRCI2008-2009] CIJEVI 0 / 0 6
5801 P7186   [CRCI2008-2009] TABLICA 0 / 0 5
5804 P7187   [CRCI2008-2009] RELJEF 0 / 0 6
5805 P7188   [CRCI2008-2009] CVJETICI 0 / 0 6
5812 P7257   [COCI 2009/2010 #3] FILIP 0 / 0 1
5813 P7258   [COCI 2009/2010 #3] SLATKISI 0 / 0 3
5814 P7259   [COCI 2009/2010 #3] SORT 0 / 0 3
5815 P7260   [COCI 2009/2010 #3] RAZGOVOR 0 / 0 5
5820 P7261   [COCI 2009/2010 #3] PATULJCI 0 / 0 7
6549 P7539   [COCI 2009/2010 #1] NOTE 0 / 0 1
6551 P7540   [COCI 2009/2010 #1] DOMINO 0 / 0 1
6554 P7541   [COCI 2009/2010 #1] DOBRA 0 / 0 5
6553 P7542   [COCI 2009/2010 #1] MALI 0 / 0 5
6992 P7678   [COCI 2008/2009 #5] LJESNJAK 0 / 0 1
6993 P7679   [COCI 2008/2009 #5] JABUKA 0 / 0 3
6994 P7680   [COCI 2008/2009 #5] JAGODA 0 / 0 3
6996 P7681   [COCI 2008/2009 #5] LUBENICA 0 / 0 5
6997 P7682   [COCI 2008/2009 #5] TRESNJA 0 / 0 6
6998 P7683   [COCI 2008/2009 #5] KRUSKA 0 / 0 6
7072 P7772   [COCI 2009/2010 #2] FAKTOR 0 / 0 1
7073 P7773   [COCI 2009/2010 #2] RIMSKI 0 / 0 5
7075 P7774   [COCI 2009/2010 #2] KUTEVI 0 / 0 3
7076 P7775   [COCI 2009/2010 #2] VUK 0 / 0 6
7642 P8363   [COI 2009] PLAHTE 0 / 0 8
7633 P8364   [COI 2009] IZBORI 0 / 0 8
8379 P9112   [IOI 2009] Archery 0 / 0 9
8381 P9113   [IOI 2009] Hiring 0 / 0 8
8383 P9114   [IOI 2009] POI 0 / 0 3
8385 P9115   [IOI 2009] Garage 0 / 0 5
8386 P9116   [IOI 2009] Mecho 0 / 0 7
10240 P10602   [CEOI 2009] Harbingers 0 / 0 8
11111 P11546   [BalticOI 2009] 糖果机器 (Day1) 0 / 0 (无)
11112 P11547   [BalticOI 2009] 地铁信号故障(暂无SPJ) (Day1) 0 / 0 (无)
11139 P11548   [BalticOI 2009] 矩形 (Day2) 0 / 0 8
11141 P11549   [BalticOI 2009] 三角形划分 (Day2) 0 / 0 (无)
11142 P11550   [BalticOI 2009] 纪念碑 (Day2) 0 / 0 (无)
12858 P13085   [SCOI2009] windy 数(加强版) 0 / 0 7
13199 P13428   [GCJ 2009 Qualification] Alien Language 0 / 0 3
13200 P13429   [GCJ 2009 Qualification] Watersheds 0 / 0 3
13201 P13430   [GCJ 2009 Qualification] Welcome to Code Jam 0 / 0 5
13202 P13431   [GCJ 2009 #1A] Multi-base happiness 0 / 0 6
13203 P13432   [GCJ 2009 #1A] Crossing the Road 0 / 0 6
13204 P13433   [GCJ 2009 #1A] Collecting Cards 0 / 0 7
13205 P13434   [GCJ 2009 #1B] Decision Tree 0 / 0 6
13206 P13435   [GCJ 2009 #1B] The Next Number 0 / 0 3
13207 P13436   [GCJ 2009 #1B] Square Math 0 / 0 7
13208 P13437   [GCJ 2009 #1C] All Your Base 0 / 0 3
13209 P13438   [GCJ 2009 #1C] Center of Mass 0 / 0 6
13210 P13439   [GCJ 2009 #1C] Bribe the Prisoners 0 / 0 6
13211 P13440   [GCJ 2009 #2] Crazy Rows 0 / 0 3
13212 P13441   [GCJ 2009 #2] A Digging Problem 0 / 0 7
13213 P13442   [GCJ 2009 #2] Stock Charts 0 / 0 8
13214 P13443   [GCJ 2009 #2] Watering Plants 0 / 0 7
13215 P13444   [GCJ 2009 #3] EZ-Sokoban 0 / 0 7
13216 P13445   [GCJ 2009 #3] Alphabetomials 0 / 0 8
13217 P13446   [GCJ 2009 #3] Football Team 0 / 0 8
13218 P13447   [GCJ 2009 #3] Interesting Ranges 0 / 0 8
13219 P13448   [GCJ 2009 Finals] Year of More Code Jam 0 / 0 7
13220 P13449   [GCJ 2009 Finals] Min Perimeter 0 / 0 8
13221 P13450   [GCJ 2009 Finals] Doubly-sorted Grid 0 / 0 8
13222 P13451   [GCJ 2009 Finals] Wi-fi Towers 0 / 0 8
13223 P13452   [GCJ 2009 Finals] Marbles 0 / 0 8
13224 P13453   [GCJ 2009 Finals] Lights 0 / 0 9

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