ID Problem Show tags Hide tags AC / Tried Difficulty
1932 BZOJ3405  Grazing2 移动牛棚 0 / 0 (None)
1933 BZOJ3407  Bessie's Weight Problem 贝茜的体重问题 0 / 0 (None)
1934 BZOJ3409  Barn Echoes 牛棚回声 0 / 0 (None)
1935 BZOJ3410  Selfish Grazing 自私的食草者 0 / 0 (None)
1936 BZOJ3412  Music Notes乐谱 0 / 0 (None)
1937 BZOJ3413  匹配 0 / 0 (None)
1938 BZOJ3414  Poi2013 Inspector 0 / 0 (None)
1939 BZOJ3415  Poi2013 Price List 0 / 0 (None)
1940 BZOJ3416  Poi2013 Take-out 0 / 0 (None)
1942 BZOJ3417  Poi2013 Tales of seafaring 0 / 0 (None)
1943 BZOJ3418  Poi2013 Tapestries 0 / 0 (None)
1944 BZOJ3419  Poi2013 Taxis 0 / 0 (None)
1945 BZOJ3420  Poi2013 Triumphal arch 0 / 0 (None)
1946 BZOJ3421  Poi2013 Walk 0 / 0 (None)
1947 BZOJ3422  Amppz2013 The Motorway 0 / 0 (None)
1948 BZOJ3423  Amppz2013 The Exam 0 / 0 (None)
1949 BZOJ3424  Poi2013 Multidrink 0 / 0 (None)
1950 BZOJ3426  Poi2013 Tower Defense Game 0 / 0 (None)
1951 BZOJ3427  Poi2013 Bytecomputer 0 / 0 (None)
1953 BZOJ3428  Cow Curling 0 / 0 (None)
1954 BZOJ3429  Building a Ski Course 0 / 0 (None)
1955 BZOJ3430  Ski Course Rating 0 / 0 (None)
1956 BZOJ3431  Bessie Slows Down 0 / 0 (None)
1957 BZOJ3432  Cross Country Skiing 0 / 0 (None)
1958 BZOJ3433  Recording the Moolympics 0 / 0 (None)
1959 BZOJ3434  时空穿梭 0 / 0 (None)
1960 BZOJ3435  紫荆花之恋 0 / 0 (None)
1961 BZOJ3436  小K的农场 0 / 0 (None)
1962 BZOJ3437  小P的牧场 0 / 0 (None)
1964 BZOJ3438  小M的作物 0 / 0 (None)
1965 BZOJ3439  Kpm的MC密码 0 / 0 (None)
1966 BZOJ3440  传球游戏 0 / 0 (None)
1967 BZOJ3441  乌鸦喝水 0 / 0 (None)
1968 BZOJ3442  学习小组 0 / 0 (None)
1969 BZOJ3443  装备合成 0 / 0 (None)
1970 BZOJ3444  最后的晚餐 0 / 0 (None)
1971 BZOJ3445  Roadblock 0 / 0 (None)
1972 BZOJ3446  Cow Decathlon 0 / 0 (None)
1973 BZOJ3447  Airplane Boarding 0 / 0 (None)
1975 BZOJ3448  Auto-complete 0 / 0 (None)
1976 BZOJ3449  Secret Code 0 / 0 (None)
1977 BZOJ3450  Tyvj1952 Easy 0 / 0 (None)
1978 BZOJ3451  Tyvj1953 Normal 0 / 0 (None)
1979 BZOJ3452  Tyvj1955 Lunatic 0 / 0 (None)
1980 BZOJ3453  tyvj 1858 XLkxc 0 / 0 (None)
1981 BZOJ3454  家族 0 / 0 (None)
1982 BZOJ3455  供电网络 0 / 0 (None)
1983 BZOJ3456  城市规划 0 / 0 (None)
1984 BZOJ3457  Ring 0 / 0 (None)
1986 BZOJ3458  Luck 0 / 0 (None)
1987 BZOJ3459  Bomb 0 / 0 (None)
1988 BZOJ3460  Jc的宿舍 0 / 0 (None)
1989 BZOJ3461  Jry的时间表 0 / 0 (None)
1990 BZOJ3462  DZY Loves Math II 0 / 0 (None)
1991 BZOJ3463  Inspector 0 / 0 (None)
1992 BZOJ3464  动态仙人掌 I 0 / 0 (None)
1993 BZOJ3465  动态仙人掌 II 0 / 0 (None)
1994 BZOJ3466  动态仙人掌 III 0 / 0 (None)
1995 BZOJ3467  Crash和陶陶的游戏 0 / 0 (None)
1997 BZOJ3468  滑雪 0 / 0 (None)
1998 BZOJ3469  ADERA 0 / 0 (None)
1999 BZOJ3470  Freda’s Walk 0 / 0 (None)
2000 BZOJ3471  Dragon Scroll 0 / 0 (None)
2001 BZOJ3472  穿越 0 / 0 (None)
2002 BZOJ3473  字符串 0 / 0 (None)
2003 BZOJ3474  ZZB的数学作业 0 / 0 (None)
2004 BZOJ3475  除草 0 / 0 (None)
2005 BZOJ3476  The Lazy Cow 0 / 0 (None)
2006 BZOJ3477  Sabotage 0 / 0 (None)
2008 BZOJ3478  Counting Friends 0 / 0 (None)
2009 BZOJ3479  Watering the Fields 0 / 0 (None)
2010 BZOJ3480  Mooo 0 / 0 (None)
2011 BZOJ3481  DZY Loves Math III 0 / 0 (None)
2012 BZOJ3482  hiperprostor 0 / 0 (None)
2013 BZOJ3483  SGU505 Prefixes and suffixes(询问在线版) 0 / 0 (None)
2014 BZOJ3484  brackets 0 / 0 (None)
2015 BZOJ3486  mobile 0 / 0 (None)
2016 BZOJ3487  Maze 0 / 0 (None)
2017 BZOJ3488  Highways 0 / 0 (None)
2019 BZOJ3489  A simple rmq problem 0 / 0 (None)
2020 BZOJ3490  Pa2011 Laser Pool 0 / 0 (None)
2021 BZOJ3491  PA2007 Subsets 0 / 0 (None)
2022 BZOJ3492  PA2012 Binary Dodgeball 0 / 0 (None)
2023 BZOJ3493  PA2010 Termites 0 / 0 (None)
2024 BZOJ3494  PA2010 Planning the Roadworks 0 / 0 (None)
2025 BZOJ3495  PA2010 Riddle 0 / 0 (None)
2026 BZOJ3496  PA2010 The Goat 0 / 0 (None)
2027 BZOJ3497  Pa2009 Circular Game 0 / 0 (None)
2028 BZOJ3498  PA2009 Cakes 0 / 0 (None)
2030 BZOJ3499  PA2009 Quasi-template 0 / 0 (None)
2031 BZOJ3500  PA2008 Cliquers 0 / 0 (None)
2032 BZOJ3501  PA2008 Cliquers Strike Back 0 / 0 (None)
2033 BZOJ3502  PA2012 Tanie linie 0 / 0 (None)
2034 BZOJ3503  和谐矩阵 0 / 0 (None)
2035 BZOJ3504  危桥 0 / 0 (None)
2036 BZOJ3505  数三角形 0 / 0 (None)
2037 BZOJ3506  排序机械臂 0 / 0 (None)
2038 BZOJ3507  通配符匹配 0 / 0 (None)
2039 BZOJ3508  开灯 0 / 0 (None)
2042 BZOJ3509  COUNTARI 0 / 0 (None)

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