Title Solved Submit
洛谷P6175 - 无向图的最小环问题
3
4
CF1817 - B. Fish Graph
0
1
洛谷P1989 - 无向图三元环计数
1
1
ABC294 —— A - Filter
1
1
ABC294 —— B - ASCII Art
1
1
ABC294 —— C - Merge Sequences
1
1
ABC294 —— D - Bank
1
1
ABC294 —— E - 2xN Grid
1
1
ABC294 —— F - Sugar Water 2
1
1
ABC294 —— G - Distance Queries on a Tree
2
2
ABC294 —— Ex - K-Coloring
1
1
ABC295 —— A - Probably English
1
1
ABC295 —— B - Bombs
0
0
ABC295 —— C - Socks
2
2
ABC295 —— D - Three Days Ago
2
2
ABC295 —— E - Kth Number
2
2
ABC295 —— F - substr = S
2
2
ABC295 —— G - Minimum Reachable City
1
1
ABC295 —— Ex - E or m
1
2
CF1915 - G. Bicycles
1
1
[NOIP2004 提高组] 合并果子 加强版
1
1
洛谷P2168 - [NOI2015] 荷马史诗
2
2
[USACO06FEB] Stall Reservations S
0
0
[USACO07NOV] Sunscreen G
0
0
[USACO09OCT] Invasion of the Milkweed G
0
0
洛谷P1854 - 花店橱窗布置
0
0
洛谷P4342 - [IOI1998] Polygon
0
0
[NOI1999] 棋盘分割
0
0
[USACO05JAN] Naptime G
0
0
[NOI2016] 区间
0
0
[IOI2014] Wall 砖墙
0
0
[IOI2015] horses
0
0
[USACO08FEB] Hotel G
0
0
[IOI2008] Type Printer
0
0
USACO 2012 December Contest, Gold —— Problem 2. First!
1
1
[NOI2003] 文本编辑器
0
0
[NOI2005] 维护数列
0
0
[NOI2017] 蚯蚓排队
0
2
[WC2016] 论战捆竹竿
0
0
[POI2005] SZA-Template
0
0
[NOIP2004 提高组] 虫食算
3
4
洛谷P1535 - [USACO08MAR] Cow Travelling S
1
1
POJ1945 - Power Hungry Cows
0
0
洛谷P5195 - [USACO05DEC] Knights of Ni S
0
0
USACO 2012 US Open, Gold Division —— Problem 3. Balanced Cow Subsets
1
1
洛谷P4799 - [CEOI2015 Day2] 世界冰球锦标赛
0
0
POJ1167 - The Buses
0
0
洛谷P1948 - [USACO08JAN] Telephone Lines S
0
0
洛谷P3008 - [USACO11JAN] Roads and Planes G
1
1
[NOI2007] 社交网络
0
0