ID Problem Show tags Hide tags AC / Tried Difficulty
7028 P7696  [COCI 2009/2010 #4] IKS 0 / 0 3
7029 P7697  [COCI 2009/2010 #4] OGRADA 0 / 0 4
7032 P7700  [CCC 2014] 燃料搜集 0 / 0 2
7033 P7701  [CCC 2014] 提前交卷 0 / 0 4
7034 P7702  [CCC 2014] 登机口 0 / 0 (None)
6786 P7703  「MCOI-09」Dream and Strings REMATCH 0 / 0 6
7031 P7704  「MCOI-09」Greedy Deletion 0 / 0 5
6684 P7705  「Wdsr-2.7」天才⑨与数学递推式 0 / 0 5
6700 P7706  「Wdsr-2.7」文文的摄影布置 0 / 0 5
6695 P7707  「Wdsr-2.7」百花齐放的太阳花田 0 / 0 6
6696 P7708  「Wdsr-2.7」八云蓝自动机 Ⅰ 0 / 0 6
6685 P7709  「Wdsr-2.7」八云蓝自动机 Ⅱ 0 / 0 7
4523 P7710  [Ynoi2077] stdmxeypz 0 / 0 6
7044 P7711  [Ynoi2077] 3dmq 0 / 0 7
5032 P7712  [Ynoi2077] hlcpq 0 / 0 7
6577 P7713  「EZEC-10」打分 0 / 0 2
6770 P7714  「EZEC-10」排列排序 0 / 0 2
6534 P7715  「EZEC-10」Shape 0 / 0 4
6640 P7716  「EZEC-10」Covering 0 / 0 4
6497 P7717  「EZEC-10」序列 0 / 0 5
6686 P7718  「EZEC-10」Equalization 0 / 0 6
6501 P7719  「EZEC-10」多彩的线段 0 / 0 7
6651 P7720  「EZEC-10」「Byakkai OI 2021」Estahv 0 / 0 7
8676 P7721  [Ynoi2007] rvrewsus 0 / 0 7
7072 P7722  [Ynoi2007] tmpq 0 / 0 7
7074 P7723  [Ynoi2007] TB5x 0 / 0 7
7076 P7724  远古档案馆(Ancient Archive) 0 / 0 2
7077 P7725  珍珠帝王蟹(Crab King) 0 / 0 4
7078 P7726  天体探测仪(Astral Detector) 0 / 0 4
7079 P7727  风暴之眼(Eye of the Storm) 0 / 0 5
7080 P7728  旧神归来(Return of Them) 0 / 0 7
7025 P7729  交通运输(Wormhole Transportaion) 0 / 0 7
5250 P7730  [JDWOI-1] 蜀道难 0 / 0 6
6755 P7731  『PG1』[JDWOI-2] 猪猪大厦 0 / 0 2
6718 P7732  [JDWOI-2] 红黑树 0 / 0 5
6609 P7733  [JDWOI-2] 抢救实验数据 0 / 0 5
6459 P7734  [JDWOI-2] 01 串 0 / 0 6
7097 P7735  [NOI2021] 轻重边 0 / 0 6
7098 P7736  [NOI2021] 路径交点 0 / 0 6
7099 P7737  [NOI2021] 庆典 0 / 0 6
7101 P7738  [NOI2021] 量子通信 0 / 0 6
7102 P7739  [NOI2021] 密码箱 0 / 0 7
7103 P7740  [NOI2021] 机器人游戏 0 / 0 7
7086 P7741  [AHOI2007] 石块地板 0 / 0 4
7038 P7742  [COCI 2011/2012 #3] DIGITALNA 0 / 0 2
7039 P7743  [COCI 2011/2012 #3] D’HONDT 0 / 0 2
7040 P7744  [COCI 2011/2012 #3] POGODAK 0 / 0 3
7041 P7745  [COCI 2011/2012 #3] ROBOT 0 / 0 4
7042 P7746  [COCI 2011/2012 #3] PLAĆE 0 / 0 4
7043 P7747  [COCI 2011/2012 #3] TRAKA 0 / 0 6
7049 P7748  [COCI 2013/2014 #2] VOLIM 0 / 0 1
7050 P7749  [COCI 2013/2014 #2] MISA 0 / 0 2
7051 P7750  [COCI 2013/2014 #2] SLOM 0 / 0 2
7052 P7751  [COCI 2013/2014 #2] PUTNIK 0 / 0 3
7053 P7752  [COCI 2013/2014 #2] PALETA 0 / 0 5
7054 P7753  [COCI 2013/2014 #2] LINIJE 0 / 0 5
7046 P7754  [COCI 2012/2013 #3] SAHOVNICA 0 / 0 1
7047 P7755  [COCI 2012/2013 #3] POREDAK 0 / 0 2
7055 P7756  [COCI 2012/2013 #3] MALCOLM 0 / 0 2
7056 P7757  [COCI 2012/2013 #3] AERODROM 0 / 0 2
7057 P7758  [COCI 2012/2013 #3] HERKABE 0 / 0 5
7058 P7759  [COCI 2012/2013 #3] PROCESOR 0 / 0 4
6741 P7760  [COCI 2016/2017 #5] TUNA 0 / 0 1
6743 P7761  [COCI 2016/2017 #5] Pareto 0 / 0 2
6744 P7762  [COCI 2016/2017 #5] Unija 0 / 0 3
6745 P7763  [COCI 2016/2017 #5] Ronald 0 / 0 4
6746 P7764  [COCI 2016/2017 #5] Poklon 0 / 0 5
7037 P7767  [COCI 2011/2012 #5] DNA 0 / 0 3
7136 P7768  「CGOI-1」收税 0 / 0 5
7093 P7769  「CGOI-1」大师选徒 0 / 0 6
6754 P7770  「CGOI-1」丑国旅游 0 / 0 5
7106 P7771  【模板】欧拉路径 1 / 1 4
7081 P7772  [COCI 2009/2010 #2] FAKTOR 0 / 0 1
7082 P7773  [COCI 2009/2010 #2] RIMSKI 0 / 0 3
7084 P7774  [COCI 2009/2010 #2] KUTEVI 0 / 0 2
7085 P7775  [COCI 2009/2010 #2] VUK 1 / 1 4
7090 P7776  【模板】特征多项式 0 / 0 6
5887 P7777  『JROI-2』Shelter 0 / 0 3
5789 P7778  『JROI-2』Dancing Line 0 / 0 3
6787 P7779  『JROI-2 / Stoi2039』等你下课 0 / 0 6
6591 P7780  「MCOI-Zero / AC6-M01」Invasion of Gracemeria 0 / 0 3
6477 P7781  「MCOI-Zero / AC6-M07」Selumna Peak 0 / 0 6
6694 P7782  「MCOI-Zero / AC6-M03」 Sipli Field 0 / 0 6
6698 P7783  「MCOI-Zero / AC6-M14」Gracemeria Patrol 0 / 0 7
6394 P7784  「MCOI-Zero / AC6-M15」 Chandelier 0 / 0 2
7059 P7785  [COCI 2016/2017 #6] Hindeks 0 / 0 2
7060 P7786  [COCI 2016/2017 #6] Telefoni 0 / 0 2
7061 P7787  [COCI 2016/2017 #6] Turnir 0 / 0 3
7062 P7788  [COCI 2016/2017 #6] Savrsen 0 / 0 2
7063 P7789  [COCI 2016/2017 #6] Sirni 0 / 0 5
7065 P7790  [COCI 2016/2017 #6] Gauss 0 / 0 6
7111 P7791  [COCI 2014/2015 #7] TETA 0 / 0 2
7112 P7792  [COCI 2014/2015 #7] KRIZA 0 / 0 2
7113 P7793  [COCI 2014/2015 #7] ACM 0 / 0 3
7114 P7794  [COCI 2014/2015 #7] JANJE 0 / 0 4
7115 P7795  [COCI 2014/2015 #7] PROSJEK 0 / 1 3
7116 P7796  [COCI 2014/2015 #7] POLICE 0 / 0 5
7123 P7797  [COCI 2015/2016 #6] BELA 0 / 0 1
7124 P7798  [COCI 2015/2016 #6] PUTOVANJE 0 / 0 1
7125 P7799  [COCI 2015/2016 #6] PIANINO 0 / 0 3

Categories

Lucky

Pick a problem randomly based on the current filter.