|
|
8937 |
P1876E Ball-Stackable
|
0 / 0 |
暂无评定
|
|
|
8936 |
P1876F Indefinite Clownfish
|
0 / 0 |
暂无评定
|
|
|
8935 |
P1876G Clubstep
|
0 / 0 |
暂无评定
|
|
|
8934 |
P1877A Goals of Victory
|
0 / 0 |
暂无评定
|
|
|
8933 |
P1877C Joyboard
|
0 / 0 |
暂无评定
|
|
|
8919 |
P1878A How Much Does Daytona Cost?
|
0 / 0 |
暂无评定
|
|
|
8918 |
P1878B Aleksa and Stack
|
0 / 0 |
暂无评定
|
|
|
8917 |
P1878C Vasilije in Cacak
|
0 / 0 |
暂无评定
|
|
|
8916 |
P1878D Reverse Madness
|
0 / 0 |
暂无评定
|
|
|
8915 |
P1878E Iva & Pav
|
0 / 0 |
暂无评定
|
|
|
8914 |
P1878F Vasilije Loves Number Theory
|
0 / 0 |
暂无评定
|
|
|
8913 |
P1878G wxhtzdy ORO Tree
|
0 / 0 |
暂无评定
|
|
|
8896 |
P1879A Rigged!
|
0 / 0 |
普及-
|
|
|
8895 |
P1879B Chips on the Board
|
0 / 0 |
普及-
|
|
|
8894 |
P1879C Make it Alternating
|
0 / 0 |
普及-
|
|
|
8893 |
P1879D Sum of XOR Functions
|
0 / 0 |
普及
|
|
|
8892 |
P1879E Interactive Game with Coloring
|
0 / 0 |
NOI
|
|
|
8891 |
P1879F Last Man Standing
|
0 / 0 |
CTSC
|
|
|
8932 |
P1881A Don't Try to Count
|
0 / 0 |
暂无评定
|
|
|
8931 |
P1881B Three Threadlets
|
0 / 0 |
暂无评定
|
|
|
8930 |
P1881C Perfect Square
|
0 / 0 |
暂无评定
|
|
|
8929 |
P1881D Divide and Equalize
|
0 / 0 |
暂无评定
|
|
|
8928 |
P1881E Block Sequence
|
0 / 0 |
暂无评定
|
|
|
8927 |
P1881F Minimum Maximum Distance
|
0 / 0 |
暂无评定
|
|
|
8926 |
P1881G Anya and the Mysterious String
|
0 / 0 |
暂无评定
|
|
|
8890 |
P1882A Increasing Sequence
|
0 / 0 |
暂无评定
|
|
|
8889 |
P1882B Sets and Union
|
0 / 0 |
暂无评定
|
|
|
8888 |
P1882C Card Game
|
0 / 0 |
暂无评定
|
|
|
8887 |
P1882D Tree XOR
|
0 / 0 |
暂无评定
|
|
|
8886 |
P1882E1 Two Permutations (Easy Version)
|
0 / 0 |
暂无评定
|
|
|
8885 |
P1882E2 Two Permutations (Hard Version)
|
0 / 0 |
暂无评定
|
|
|
8998 |
P1883A Morning
|
0 / 0 |
普及-
|
|
|
8997 |
P1883B Chemistry
|
0 / 0 |
普及-
|
|
|
8996 |
P1883C Raspberries
|
0 / 0 |
普及-
|
|
|
8995 |
P1883D In Love
|
0 / 0 |
普及
|
|
|
8994 |
P1883E Look Back
|
0 / 0 |
普及
|
|
|
8993 |
P1883F You Are So Beautiful
|
0 / 0 |
普及-
|
|
|
8992 |
P1883G1 Dances (Easy version)
|
0 / 0 |
普及-
|
|
|
8991 |
P1883G2 Dances (Hard Version)
|
0 / 0 |
普及
|
|
|
8990 |
P1884A Simple Design
|
0 / 0 |
普及-
|
|
|
8989 |
P1884B Haunted House
|
0 / 0 |
普及-
|
|
|
8988 |
P1884C Medium Design
|
0 / 0 |
普及
|
|
|
8987 |
P1884D Counting Rhyme
|
0 / 0 |
提高
|
|
|
8986 |
P1884E Hard Design
|
0 / 0 |
CTSC
|
|
|
8925 |
P1886A Sum of Three
|
0 / 0 |
暂无评定
|
|
|
8924 |
P1886B Fear of the Dark
|
0 / 0 |
暂无评定
|
|
|
8923 |
P1886C Decreasing String
|
0 / 0 |
暂无评定
|
|
|
8922 |
P1886D Monocarp and the Set
|
0 / 0 |
暂无评定
|
|
|
8921 |
P1886E I Wanna be the Team Leader
|
0 / 0 |
暂无评定
|
|
|
8920 |
P1886F Diamond Theft
|
0 / 0 |
暂无评定
|
|
|
8985 |
P1887B Time Travel
|
0 / 0 |
普及
|
|
|
8984 |
P1887C Minimum Array
|
0 / 0 |
NOI
|
|
|
8983 |
P1887D Split
|
0 / 0 |
CTSC
|
|
|
8982 |
P1887E Good Colorings
|
0 / 0 |
CTSC
|
|
|
8981 |
P1887F Minimum Segments
|
0 / 0 |
CTSC
|
|
|
8980 |
P1889A Qingshan Loves Strings 2
|
0 / 0 |
普及-
|
|
|
8979 |
P1889B Doremy's Connecting Plan
|
0 / 0 |
普及
|
|
|
8978 |
P1889C1 Doremy's Drying Plan (Easy Version)
|
0 / 0 |
提高
|
|
|
8977 |
P1889C2 Doremy's Drying Plan (Hard Version)
|
0 / 0 |
CTSC
|
|
|
8976 |
P1889D Game of Stacks
|
0 / 0 |
CTSC
|
|
|
8975 |
P1889E Doremy's Swapping Trees
|
0 / 0 |
CTSC
|
|
|
8974 |
P1889F Doremy's Average Tree
|
0 / 0 |
CTSC
|
|
|
8973 |
P1890A Doremy's Paint 3
|
0 / 0 |
普及-
|
|
|
8972 |
P1890B Qingshan Loves Strings
|
0 / 0 |
普及-
|
|
|
8971 |
P1891A Sorting with Twos
|
0 / 0 |
普及-
|
|
|
8970 |
P1891B Deja Vu
|
0 / 0 |
普及-
|
|
|
8969 |
P1891C Smilo and Monsters
|
0 / 0 |
普及
|
|
|
8968 |
P1891D Suspicious logarithms
|
0 / 0 |
普及
|
|
|
8967 |
P1891E Brukhovich and Exams
|
0 / 0 |
NOI
|
|
|
8966 |
P1891F A Growing Tree
|
0 / 0 |
提高
|
|
|
8965 |
P1893A Anonymous Informant
|
0 / 0 |
普及-
|
|
|
8964 |
P1893B Neutral Tonality
|
0 / 0 |
普及
|
|
|
8963 |
P1893C Freedom of Choice
|
0 / 0 |
提高
|
|
|
8962 |
P1893D Colorful Constructive
|
0 / 0 |
CTSC
|
|
|
8961 |
P1893E Cacti Symphony
|
0 / 0 |
CTSC
|
|
|
8960 |
P1894A Secret Sport
|
0 / 0 |
普及-
|
|
|
8959 |
P1894B Two Out of Three
|
0 / 0 |
普及-
|
|
|
8958 |
P1895A Treasure Chest
|
0 / 0 |
普及-
|
|
|
8957 |
P1895B Points and Minimum Distance
|
0 / 0 |
普及-
|
|
|
8956 |
P1895C Torn Lucky Ticket
|
0 / 0 |
普及-
|
|
|
8955 |
P1895D XOR Construction
|
0 / 0 |
普及
|
|
|
8954 |
P1895E Infinite Card Game
|
0 / 0 |
省选
|
|
|
8953 |
P1895F Fancy Arrays
|
0 / 0 |
CTSC
|
|
|
8952 |
P1895G Two Characters, Two Colors
|
0 / 0 |
CTSC
|
|
|
9098 |
P1907F Shift and Reverse
|
0 / 0 |
普及
|
|
|
9097 |
P1907G Lights
|
0 / 0 |
省选
|
|
|
9096 |
P1909A Distinct Buttons
|
0 / 0 |
普及-
|
|
|
9095 |
P1909B Make Almost Equal With Mod
|
0 / 0 |
普及-
|
|
|
9094 |
P1909C Heavy Intervals
|
0 / 0 |
普及-
|
|
|
9093 |
P1909D Split Plus K
|
0 / 0 |
普及
|
|
|
9092 |
P1909E Multiple Lamps
|
0 / 0 |
NOI
|
|
|
9091 |
P1909F1 Small Permutation Problem (Easy Version)
|
0 / 0 |
省选
|
|
|
9090 |
P1909F2 Small Permutation Problem (Hard Version)
|
0 / 0 |
NOI
|
|
|
9089 |
P1909G Pumping Lemma
|
0 / 0 |
CTSC
|
|
|
9088 |
P1909H Parallel Swaps Sort
|
0 / 0 |
CTSC
|
|
|
9087 |
P1909I Short Permutation Problem
|
0 / 0 |
CTSC
|
|
|
9086 |
P1910A Username
|
0 / 0 |
普及-
|
|
|
9085 |
P1910B Security Guard
|
0 / 0 |
普及
|
|
|
9084 |
P1910C Poisonous Swamp
|
0 / 0 |
普及
|
|
|
9083 |
P1910D Remove and Add
|
0 / 0 |
普及
|
