CSP-J 历年真题

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CSP-J 历年真题

Section 1. CSP-J 2023

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Problem Tried AC Difficulty
CSPJ2023A  小苹果 335 150 4
CSPJ2023B  公路 336 144 4
CSPJ2023C  一元二次方程 295 76 7
CSPJ2023D  旅游巴士 451 46 9

Section 2. CSP-J 2022

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Problem Tried AC Difficulty
CSPJ2022A  乘方(pow) 215 66 6
CSPJ2022B  解密(decode) 65 17 7
CSPJ2022C  逻辑表达式(expr) 32 21 3
CSPJ2022D  上升点列(point) 15 5 8

Section 3. CSP-J 2021

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Problem Tried AC Difficulty
CSPJ2021A  分糖果 125 40 6
CSPJ2021B  插入排序 16 10 2
CSPJ2021C  网络连接 6 6 3
CSPJ2021D  小熊的果篮 (Bear's Fruit Basket) 10 10 3

Section 4. CSP-J 2020

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Problem Tried AC Difficulty
CSPJ2020A  优秀的拆分 (Excellent Split) 44 29 2
CSPJ2020B  直播获奖 (Live Awards Ceremony) 29 16 2
CSPJ2020C  表达式 (Expression) 8 4 4
CSPJ2020D  方格取数 (Grid Numbers Picking) 8 7 3

Section 5. CSP-J 2019

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Problem Tried AC Difficulty
CSPJ2019A  数字游戏 (Number Games) 155 93 1
CSPJ2019B  公交换乘 (Bus Transfer) 31 25 2
CSPJ2019C  纪念品 (Souvenir) 21 18 4
CSPJ2019D  零件加工 (Parts Processing) 10 8 4
 
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