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QOJ.ac
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比賽
Category
問題集
提交列表
Hack!
網誌
PKU v. THU (Preliminary Round 2)
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12
13
14
15
16
17
18
19
20
21
22
ID
题目
Interactive
Output Only
Communication
評價
#1643
Archeologists
SEERC 2020
#1644
Reverse Game
SEERC 2020
#1645
3-colorings
SEERC 2020
#1646
Disk Sort
SEERC 2020
#1647
Divisible by 3
SEERC 2020
#1648
Fence Job
SEERC 2020
#1649
Simple Hull
SEERC 2020
#1650
AND = OR
SEERC 2020
#1651
Modulo Permutations
SEERC 2020
#1652
One Piece
SEERC 2020
#1653
Codenames
SEERC 2020
#1654
Neo-Robin Hood
SEERC 2020
#1655
Mistake
SEERC 2020
#1662
ASCII Automata Art
Northern Eurasia Finals 2020
NERC 2020
#1663
Button Lock
Northern Eurasia Finals 2020
NERC 2020
#1664
Cactus Not Enough
Northern Eurasia Finals 2020
NERC 2020
#1665
Digits
Northern Eurasia Finals 2020
NERC 2020
#1666
Equilibrium Point /\/\
Northern Eurasia Finals 2020
NERC 2020
#1667
Fiber Shape
Northern Eurasia Finals 2020
NERC 2020
#1668
Guide
Northern Eurasia Finals 2020
NERC 2020
#1669
Hard Optimization
Northern Eurasia Finals 2020
NERC 2020
#1670
Is it rated?
Northern Eurasia Finals 2020
NERC 2020
Interactive
#1671
Japanese Game
Northern Eurasia Finals 2020
NERC 2020
#1672
King's Task
Northern Eurasia Finals 2020
NERC 2020
#1697
Balance Beam
USACO 2018 December Platinum
#1698
Sort It Out
USACO 2018 December Platinum
#1699
The Cow Gathering
USACO 2018 December Platinum
#1700
Redistricting
USACO 2019 January Platinum
12
13
14
15
16
17
18
19
20
21
22