|
|
9075 |
P1912B Blueprint for Seating
|
0 / 0 |
提高
|
|
|
9066 |
P1912K Kim's Quest
|
0 / 0 |
普及
|
|
|
9051 |
P1914G1 Light Bulbs (Easy Version)
|
0 / 0 |
提高
|
|
|
9050 |
P1914G2 Light Bulbs (Hard Version)
|
0 / 0 |
省选
|
|
|
9035 |
P1916H1 Matrix Rank (Easy Version)
|
0 / 0 |
CTSC
|
|
|
9034 |
P1916H2 Matrix Rank (Hard Version)
|
0 / 0 |
CTSC
|
|
|
9032 |
P1917B Erase First or Second Letter
|
0 / 0 |
普及-
|
|
|
9030 |
P1917D Yet Another Inversions Problem
|
0 / 0 |
省选
|
|
|
9023 |
P1919E Counting Prefixes
|
0 / 0 |
CTSC
|
|
|
9014 |
P1920E Counting Binary Strings
|
0 / 0 |
提高
|
|
|
9003 |
P1922B Forming Triangles
|
0 / 0 |
普及-
|
|
|
9191 |
P1942E Farm Game
|
0 / 0 |
暂无评定
|
|
|
9189 |
P1942G Bessie and Cards
|
0 / 0 |
暂无评定
|
|
|
9184 |
P1943D1 Counting Is Fun (Easy Version)
|
0 / 0 |
NOI
|
|
|
9183 |
P1943D2 Counting Is Fun (Hard Version)
|
0 / 0 |
CTSC
|
|
|
9165 |
P1946E Girl Permutation
|
0 / 0 |
省选
|
|
|
9158 |
P1948F Rare Coins
|
0 / 0 |
NOI
|
|
|
9132 |
P1951G Clacking Balls
|
0 / 0 |
暂无评定
|
|
|
9125 |
P1952E Sweep Line
|
0 / 0 |
暂无评定
|
|
|
9116 |
P1954D Colored Balls
|
0 / 0 |
暂无评定
|
|
|
9114 |
P1954F Unique Strings
|
0 / 0 |
暂无评定
|
|
|
9267 |
P1974C Beautiful Triple Pairs
|
0 / 0 |
普及-
|
|
|
9257 |
P1975F Set
|
0 / 0 |
CTSC
|
|
|
9250 |
P1976D Invertible Bracket Sequences
|
0 / 0 |
提高
|
|
|
9249 |
P1976E Splittable Permutations
|
0 / 0 |
NOI
|
|
|
9234 |
P1979C Earning on Bets
|
0 / 0 |
普及-
|
|
|
9213 |
P1984C2 Magnitude (Hard Version)
|
0 / 0 |
普及
|
|
|
9208 |
P1984H Tower Capturing
|
0 / 0 |
CTSC
|
|
|
9203 |
P1985E Secret Box
|
0 / 0 |
暂无评定
|
|
|
9201 |
P1985G D-Function
|
0 / 0 |
暂无评定
|
|
|
9373 |
P1986G1 Permutation Problem (Simple Version)
|
0 / 0 |
省选
|
|
|
9356 |
P1988F Heartbeat
|
0 / 0 |
CTSC
|
|
|
9351 |
P1989E Distance to Different
|
0 / 0 |
省选
|
|
|
9327 |
P1992G Ultra-Meow
|
0 / 0 |
提高
|
|
|
9319 |
P1994H Fortnite
|
0 / 0 |
CTSC
|
|
|
9308 |
P1996D Fun
|
0 / 0 |
暂无评定
|
|
|
9307 |
P1996E Decode
|
0 / 0 |
暂无评定
|
|
|
9390 |
P1999F Expected Median
|
0 / 0 |
暂无评定
|
