ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4989 P5992   [PA 2015] Rozstaw szyn 0 / 0 7
5063 P6075   [JSOI2015] 子集选取 0 / 0 6
5064 P6076   [JSOI2015] 染色问题 0 / 0 7
5065 P6082   [JSOI2015] salesman 0 / 0 6
5100 P6083   [JSOI2015] symmetry 0 / 0 7
5101 P6084   [JSOI2015] isomorphism 0 / 0 8
5106 P6087   [JSOI2015] 送礼物 0 / 0 8
5107 P6088   [JSOI2015] 字符串树 0 / 0 7
5108 P6089   [JSOI2015] 非诚勿扰 0 / 0 7
5111 P6093   [JSOI2015] 套娃 0 / 0 6
5112 P6094   [JSOI2015] 圈地 0 / 0 8
5113 P6095   [JSOI2015] 串分割 0 / 0 8
5114 P6096   [JSOI2015] 地铁线路 0 / 0 7
5135 P6124   [NEERC 2015] Binary vs Decimal 0 / 0 8
5151 P6134   [JSOI2015] 最小表示 0 / 0 7
5197 P6179   [USACO15DEC] High Card Wins S 0 / 0 5
5198 P6180   [USACO15DEC] Breed Counting S 0 / 0 3
4080 P6328   我是仙人掌 0 / 0 7
5551 P6529   [COCI 2015/2016 #1] KARTE 0 / 0 1
5555 P6530   [COCI 2015/2016 #1] AKCIJA 0 / 0 1
5557 P6531   [COCI 2015/2016 #1] BALONI 0 / 0 3
5558 P6532   [COCI 2015/2016 #1] TOPOVI 0 / 0 7
5559 P6533   [COCI 2015/2016 #1] RELATIVNOST 0 / 0 8
5560 P6534   [COCI 2015/2016 #1] UZASTOPNI 0 / 0 8
5712 P6700   [PA 2015 Final] Edycja 0 / 0 9
5975 P6843   [BalticOI 2015] File Paths 0 / 0 7
6042 P6904   [ICPC 2015 WF] Amalgamated Artichokes 0 / 0 3
6043 P6905   [ICPC 2015 WF] Asteroids 0 / 0 9
6044 P6906   [ICPC 2015 WF] Catering 0 / 0 8
6045 P6907   [ICPC 2015 WF] Cutting Cheese 0 / 0 7
6046 P6908   [ICPC 2015 WF] Evolution in Parallel 0 / 0 7
6047 P6909   [ICPC 2015 WF] Keyboarding 0 / 0 6
6048 P6910   [ICPC 2015 WF] Pipe Stream 0 / 0 9
6049 P6911   [ICPC 2015 WF] Qanat 0 / 0 7
6050 P6912   [ICPC 2015 WF] Ship Traffic 0 / 0 (无)
6051 P6913   [ICPC 2015 WF] Tile Cutting 0 / 0 8
6052 P6914   [ICPC 2015 WF] Tours 0 / 0 9
6053 P6915   [ICPC 2015 WF] Weather Report 0 / 0 8
6054 P6916   [ICPC 2015 WF] Window Manager 0 / 0 8
6124 P6974   [NEERC 2015] Adjustment Office 0 / 0 3
6125 P6975   [NEERC 2015] Cactus Jubilee 0 / 0 8
6126 P6976   [NEERC 2015] Distance on Triangulation 0 / 0 8
6127 P6977   [NEERC 2015] Easy Problemset 0 / 0 3
6128 P6978   [NEERC 2015] Froggy Ford(征集SPJ) 0 / 0 6
6129 P6979   [NEERC 2015] Generators 0 / 0 5
6130 P6980   [NEERC 2015] Hypercube 0 / 0 8
6131 P6981   [NEERC 2015] Iceberg Orders 0 / 0 8
6132 P6982   [NEERC 2015] Jump 0 / 0 8
6133 P6983   [NEERC 2015] King’s Inspection 0 / 0 8
6134 P6984   [NEERC 2015] Landscape Improved 0 / 0 8
6192 P7048   [NWRRC 2015] Alex Origami Squares 0 / 0 3
6193 P7049   [NWRRC 2015] Black and White 0 / 0 6
6194 P7050   [NWRRC 2015] Concatenation 0 / 0 5
6195 P7051   [NWRRC 2015] Distribution in Metagonia 0 / 0 5
6196 P7052   [NWRRC 2015] Easy Arithmetic 0 / 0 3
6197 P7053   [NWRRC 2015] Fygon 0 / 0 7
6198 P7054   [NWRRC 2015] Graph 0 / 0 9
6199 P7055   [NWRRC 2015] Hash Code Hacker 0 / 0 3
6200 P7056   [NWRRC 2015] Insider's Information 0 / 0 9
6201 P7057   [NWRRC 2015] Journey to the “The World’s Start” 0 / 0 6
6202 P7058   [NWRRC 2015] Kingdom Trip 0 / 0 9
6203 P7059   [NWRRC 2015] Lucky Chances 0 / 0 3
6359 P7226   [COCI 2015/2016 #3] POT 0 / 0 1
6360 P7227   [COCI 2015/2016 #3] ESEJ 0 / 0 3
6368 P7228   [COCI 2015/2016 #3] MOLEKULE 0 / 0 5
6361 P7229   [COCI 2015/2016 #3] SLON 0 / 0 6
6362 P7230   [COCI 2015/2016 #3] NEKAMELEONI 0 / 0 8
6363 P7231   [COCI 2015/2016 #3] DOMINO 0 / 0 7
6797 P7659   [COCI 2014/2015 #5] FUNGHI 0 / 0 1
6798 P7660   [COCI 2014/2015 #5] ZMIJA 0 / 0 3
6799 P7661   [COCI 2014/2015 #5] TRAKTOR 0 / 0 3
6800 P7662   [COCI 2014/2015 #5] ZGODAN 0 / 0 6
6801 P7663   [COCI 2014/2015 #5] JABUKE 0 / 0 6
6823 P7858   [COCI 2015/2016 #2] MARKO 0 / 0 3
6824 P7859   [COCI 2015/2016 #2] GEPPETTO 0 / 0 3
7124 P7860   [COCI 2015/2016 #2] ARTUR 0 / 0 6
7125 P7861   [COCI 2015/2016 #2] SAVEZ 0 / 0 5
6827 P7862   [COCI 2015/2016 #2] DRŽAVA 0 / 0 8
6826 P7868   [COCI 2015/2016 #2] VUDU 0 / 0 7
7257 P7954   [COCI 2014/2015 #6] PAPRIKA 0 / 0 3
7258 P7955   [COCI 2014/2015 #6] NIKO 0 / 0 3
7259 P7956   [COCI 2014/2015 #6] METEOR 0 / 0 3
7260 P7957   [COCI 2014/2015 #6] KRATKI 0 / 0 5
7261 P7958   [COCI 2014/2015 #6] NEO 0 / 0 6
7262 P7959   [COCI 2014/2015 #6] WTF 0 / 0 7
7345 P8019   [ONTAK2015] OR-XOR 0 / 0 6
7346 P8020   [ONTAK2015] Badania naukowe 0 / 0 6
7347 P8021   [ONTAK2015] Bajtman i Okrągły Robin 0 / 0 8
7348 P8022   [ONTAK2015] Cięcie 0 / 0 6
7349 P8023   [ONTAK2015] Tasowanie 0 / 0 7
7350 P8024   [ONTAK2015] Stumilowy sad 0 / 0 8
7351 P8025   [ONTAK2015] Związek Harcerstwa Bajtockiego 0 / 0 7
7352 P8026   [ONTAK2015] Bajtocja 0 / 0 8
7271 P8044   [COCI 2015/2016 #4] YODA 0 / 0 1
7273 P8045   [COCI 2015/2016 #4] HAN 0 / 0 3
7380 P8046   [COCI 2015/2016 #4] CHEWBACCA 0 / 0 5
7381 P8047   [COCI 2015/2016 #4] GALAKSIJA 0 / 0 7
7382 P8048   [COCI 2015/2016 #4] ENDOR 0 / 0 6
7379 P8053   [COCI 2015/2016 #4] DEATHSTAR 0 / 0 3
7389 P8061   [JSOI2016] 炸弹攻击1 - 数据加强版 0 / 0 9

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根据当前过滤条件随机选择一道题