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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5 A1   文件 IO 测试 2 / 14 9
1 CSPJ2019A   数字游戏 (Number Games) 0 / 0 (无)
2 CSPJ2019B   公交换乘 (Bus Transfer) 0 / 0 (无)
3 CSPJ2019C   纪念品 (Souvenir) 0 / 0 (无)
4 CSPJ2019D   零件加工 (Parts Processing) 0 / 0 (无)
6 CSPJ2020A   优秀的拆分 (Excellent Split) 0 / 0 (无)
7 CSPJ2020B   直播获奖 (Live Awards Ceremony) 0 / 0 (无)
8 CSPJ2020C   表达式 (Expression) 0 / 0 (无)
9 CSPJ2020D   方格取数 (Grid Numbers Picking) 0 / 0 (无)
10 CSPJ2021A   分糖果 0 / 0 (无)
11 CSPJ2021B   插入排序 0 / 0 (无)
12 CSPJ2021C   网络连接 0 / 0 (无)
13 CSPJ2021D   小熊的果篮 (Bear's Fruit Basket) 0 / 0 (无)
17 CSPJ2022A   乘方(pow) 0 / 3 10
16 CSPJ2022B   解密(decode) 0 / 0 (无)
15 CSPJ2022C   逻辑表达式(expr) 0 / 0 (无)
14 CSPJ2022D   上升点列(point) 0 / 0 (无)
18 CSPJ2023A   小苹果(apple) 0 / 1 10
19 CSPJ2023B   公路(road) 0 / 0 (无)
20 CSPJ2023C   一元二次方程(uqe) 0 / 0 (无)
21 CSPJ2023D   旅游巴士(bus) 0 / 0 (无)
22 CSPJ2024A   扑克牌(poker) 1 / 7 10
23 CSPJ2024B   地图探险 1 / 3 10
24 CSPJ2024C   小木棍 1 / 3 10
25 CSPJ2024D   接龙 1 / 2 10
26 CSPJ2025A   [CSP-J 2025] 拼数 / number 1 / 1 10
27 CSPJ2025B   [CSP-J 2025] 座位 / seat 1 / 1 10
28 CSPJ2025C   [CSP-J 2025] 异或和 / xor 1 / 1 10
29 CSPJ2025D   [CSP-J 2025] 多边形 / polygon 1 / 1 10
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