|
|
690 |
P1669
[Usaco2006 Oct]Hungry Cows饥饿的奶牛
|
594 / 1095 |
4 |
|
|
693 |
P1672
[Usaco2005 Dec]Cleaning Shifts 清理牛棚
|
385 / 1126 |
4 |
|
|
698 |
P1677
[Usaco2005 Jan]Sumsets 求和
|
586 / 1215 |
3 |
|
|
709 |
P1688
[Usaco2005 Open]Disease Manangement 疾病管理
|
479 / 921 |
3 |
|
|
715 |
P1694
[Usaco2007 Demo]Grazing on the Run
|
160 / 255 |
5 |
|
|
716 |
P1695
[Usaco2007 Demo]Walk the Talk
|
27 / 66 |
4 |
|
|
721 |
P1700
[Usaco2007 Jan]Problem Solving 解题
|
276 / 540 |
5 |
|
|
726 |
P1705
[Usaco2007 Nov]Telephone Wire 架设电话线
|
275 / 610 |
4 |
|
|
729 |
P1708
[Usaco2007 Oct]Money奶牛的硬币
|
539 / 906 |
4 |
|
|
731 |
P1710
[Usaco2007 Open]Cheappal 廉价回文
|
325 / 719 |
4 |
|
|
734 |
P1713
[Usaco2007 China]The Bovine Accordion and Banjo Orchestra 音乐会
|
67 / 370 |
7 |
|
|
737 |
P1716
[Usaco2006 Dec]The Fewest Coins 找零钱
|
181 / 382 |
4 |
|
|
742 |
P1721
[Usaco2006 Mar]Ski Lift 缆车支柱
|
94 / 183 |
4 |
|
|
743 |
P1722
[Usaco2006 Mar] Milk Team Select 产奶比赛
|
145 / 352 |
5 |
|
|
744 |
P1723
[Usaco2009 Feb]The Leprechaun 寻宝
|
47 / 258 |
4 |
|
|
746 |
P1725
[Usaco2006 Nov]Corn Fields牧场的安排
|
745 / 1330 |
5 |
|
|
759 |
P1737
[Usaco2005 jan]Naptime 午睡时间
|
116 / 236 |
5 |
|
|
758 |
P1739
[Usaco2005 mar]Space Elevator 太空电梯
|
157 / 240 |
4 |
|
|
763 |
P1742
[Usaco2005 nov]Grazing on the Run 边跑边吃草
|
231 / 511 |
5 |
|
|
764 |
P1743
[Usaco2005 nov]Walk the Talk
|
16 / 41 |
4 |
|
|
767 |
P1746
[Usaco2005 open]Lazy Cows
|
87 / 183 |
5 |
|
|
771 |
P1750
[Usaco2005 qua]Apple Catching
|
145 / 177 |
3 |
|
|
778 |
P1757
Apple 偷苹果
|
2 / 8 |
7 |
|
|
783 |
P1761
[Baltic2009]beetle
|
97 / 291 |
6 |
|
|
786 |
P1764
[Baltic2009]monument
|
105 / 185 |
6 |
|
|
788 |
P1766
[Ceoi2009]photo
|
73 / 195 |
7 |
|
|
789 |
P1767
[Ceoi2009]harbingers
|
111 / 589 |
8 |
|
|
796 |
P1774
[Usaco2009 Dec]Toll 过路费
|
255 / 485 |
5 |
|
|
797 |
P1775
[Usaco2009 Dec]Vidgame 电视游戏问题
|
201 / 330 |
4 |
|
|
805 |
P1783
[Usaco2010 Jan]Taking Turns
|
219 / 530 |
5 |
|
|
809 |
P1786
[Ahoi2008]Pair 配对
|
603 / 1074 |
5 |
|
|
817 |
P1794
[Ioi2008]Linear Garden
|
130 / 282 |
6 |
|
|
822 |
P1799
[Ahoi2009]self 同类分布
|
762 / 2684 |
6 |
|
|
824 |
P1801
[Ahoi2009]chess 中国象棋
|
1446 / 2829 |
5 |
|
|
825 |
P1802
[Ahoi2009]checker
|
176 / 468 |
6 |
|
|
829 |
P1806
[Ioi2007]Miners 矿工配餐
|
618 / 1308 |
6 |
|
|
833 |
P1810
[Ioi2005]gar
|
58 / 179 |
6 |
|
|
835 |
P1812
[Ioi2005]riv
|
344 / 690 |
7 |
|
|
837 |
P1814
Ural 1519 Formula 1
|
255 / 1337 |
8 |
|
|
842 |
P1820
[JSOI2010]Express Service 快递服务
|
398 / 1176 |
5 |
|
|
853 |
P1831
[AHOI2008]逆序对
|
550 / 856 |
5 |
|
|
857 |
P1835
[ZJOI2010]base 基站选址
|
668 / 1903 |
8 |
|
|
869 |
P1847
[HDOJ3204]Expression Counting
|
9 / 20 |
8 |
|
|
871 |
P1849
和谐庆典
|
3 / 7 |
7 |
|
|
873 |
P1851
Pku2759 Distributing tasks
|
27 / 99 |
6 |
|
|
874 |
P1852
[MexicoOI06]最长不下降序列
|
29 / 122 |
7 |
|
|
877 |
P1855
[Scoi2010]股票交易
|
862 / 2219 |
6 |
|
|
883 |
P1860
[Zjoi2006]Mahjong麻将
|
226 / 445 |
5 |
|
|
887 |
P1864
[Zjoi2006]三色二叉树
|
927 / 1527 |
4 |
|
|
889 |
P1866
[Nwerc2006]Ticket to Ride[废题]
|
35 / 50 |
7 |
|
|
881 |
P1867
[Noi1999]钉子和小球
|
387 / 1198 |
4 |
|
|
894 |
P1872
[Beijing2009 WinterCamp]电子竞技
|
25 / 39 |
5 |
|
|
896 |
P1874
[BeiJing2009 WinterCamp]取石子游戏
|
436 / 1385 |
5 |
|
|
897 |
P1875
[SDOI2009]HH去散步
|
960 / 2532 |
5 |
|
|
901 |
P1879
[Sdoi2009]Bill的挑战
|
542 / 1314 |
6 |
|
|
905 |
P1883
[Ipsc2007]Delicious Cake
|
2 / 17 |
9 |
|
|
907 |
P1885
[Coi2003]Locomotive
|
4 / 4 |
6 |
|
|
910 |
P1888
Post Office加强版
|
4 / 10 |
5 |
|
|
915 |
P1893
Ural 鹰蛋
|
19 / 43 |
5 |
|
|
916 |
P1894
Srm444 avoidfour
|
10 / 20 |
7 |
|
|
919 |
P1897
tank 坦克游戏
|
25 / 73 |
7 |
|
|
920 |
P1898
[Zjoi2005]Swamp 沼泽鳄鱼
|
693 / 1694 |
6 |
|
|
921 |
P1899
[Zjoi2004]Lunch 午餐
|
520 / 786 |
5 |
|
|
930 |
P1907
树的路径覆盖
|
366 / 989 |
6 |
|
|
933 |
P1910
[Ctsc2002] Award 颁奖典礼
|
162 / 421 |
7 |
|
|
934 |
P1911
[Apio2010]特别行动队
|
2329 / 6362 |
7 |
|
|
938 |
P1915
[Usaco2010 Open]奶牛的跳格子游戏
|
97 / 317 |
7 |
|
|
939 |
P1916
[Usaco2010 Open]冲浪
|
166 / 369 |
5 |
|
|
940 |
P1917
[Ctsc2010]星际旅行
|
142 / 271 |
8 |
|
|
941 |
P1918
[Ctsc2010]三国围棋擂台赛
|
59 / 120 |
8 |
|
|
947 |
P1924
[Sdoi2010]所驼门王的宝藏
|
633 / 1982 |
6 |
|
|
952 |
P1930
[Shoi2003]pacman 吃豆豆
|
448 / 2710 |
7 |
|
|
955 |
P1933
[Shoi2007]Bookcase 书柜的尺寸
|
229 / 729 |
5 |
|
|
961 |
P1939
[Croatian2010] Zuma
|
65 / 154 |
5 |
|
|
962 |
P1940
Sgu338 Casino
|
15 / 40 |
6 |
|
|
967 |
P1945
[Ceoi2007]Royaltreasury
|
29 / 65 |
6 |
|
|
970 |
P1948
[Ceoi2006]Connect
|
32 / 144 |
7 |
|
|
971 |
P1949
[Ceoi2006]Walk
|
27 / 61 |
7 |
|
|
974 |
P1952
[Sdoi2010]城市规划
|
33 / 151 |
8 |
|
|
975 |
P1953
[2009国家集训队]神奇的K线
|
22 / 68 |
7 |
|
|
978 |
P1956
Pku3763 Tour in Wonder Land
|
41 / 79 |
5 |
|
|
980 |
P1958
[Baltic2010]lego
|
18 / 36 |
7 |
|
|
981 |
P1959
[Baltic2010]Pcb
|
53 / 90 |
4 |
|
|
983 |
P1961
[Baltic2010]candies
|
63 / 184 |
6 |
|
|
984 |
P1962
模型王子
|
84 / 230 |
5 |
|
|
985 |
P1963
最小和
|
7 / 14 |
7 |
|
|
990 |
P1967
[Ahoi2005]CROSS 穿越磁场
|
139 / 397 |
5 |
|
|
997 |
P1974
[Sdoi2010]auction 代码拍卖会
|
192 / 548 |
7 |
|
|
1001 |
P1978
[BeiJing2010]取数游戏 game
|
451 / 909 |
5 |
|
|
1002 |
P1979
Spoj685 Seqpar
|
50 / 149 |
6 |
|
|
1003 |
P1980
Pku3375 Network Connection
|
49 / 209 |
6 |
|
|
1004 |
P1981
[Google Codejam2010]Fence
|
43 / 269 |
7 |
|
|
1006 |
P1983
毛毛虫的伪装
|
19 / 80 |
6 |
|
|
1009 |
P1986
[USACO2004 Dec] Dividing the Path 划区灌溉
|
133 / 328 |
5 |
|
|
1010 |
P1987
Zju2672 Fibonacci Subsequence
|
31 / 267 |
5 |
|
|
1017 |
P1994
Pku2238
|
8 / 28 |
5 |
|
|
1019 |
P1996
[Hnoi2010]chorus 合唱队
|
1256 / 2370 |
5 |
|
|
1027 |
P2004
[Hnoi2010]Bus 公交线路
|
569 / 1062 |
6 |
|
|
1033 |
P2009
[Noi2010]旅行路线
|
55 / 165 |
8 |
|
|
1041 |
P2017
[Usaco2009 Nov]硬币游戏
|
225 / 496 |
5 |
