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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8 P6   [System Test] CSP-S1 2023 Adaptation 13 / 55 5
228 P68   [CSP-S 2019] Gray Code 2 / 2 3
229 P69   [CSP-S 2019] Bracket Tree 2 / 4 6
230 P70   [CSP-S 2019] Cut and Swap 2 / 3 10
231 P71   [CSP-S 2019] Guest Treating 2 / 2 8
232 P72   [CSP-S 2019] Brute Force Optimization 2 / 54 9
233 P73   [CSP-S 2019] Subtree Centroids 3 / 4 10
216 P74   [CSP-S 2020] Julian Calendar 1 / 1 6
217 P75   [CSP-S 2020] Zoo Enlargement 1 / 1 4
218 P76   [CSP-S 2020] Database Optimization 1 / 1 7
219 P77   [CSP-S 2020] Snake Duels 1 / 1 10
38 P78   [CSP-S 2021] Airport programming 2 / 2 6
39 P79   [CSP-S 2021] Starred bracket sequence 2 / 10 7
40 P80   [CSP-S 2021] Palindromic deque 2 / 2 6
41 P81   [CSP-S 2021] Black and white crosses 2 / 9 9
22 P82   [CSP-S 2022] Holiday plan 3 / 4 7
23 P83   [CSP-S 2022] Multiplication game 2 / 5 6
24 P84   [CSP-S 2022] Galaxy war 2 / 5 8
25 P85   [CSP-S 2022] Network test 2 / 7 9
9 P86   [CSP-S 2023] Password lock 4 / 5 3
10 P87   [CSP-S 2023] 2-pop game 2 / 4 6
11 P88   [CSP-S 2023] Structural morphology 2 / 2 6
12 P89   [CSP-S 2023] Tree planting 2 / 15 6
42 P90   [CSP-S 2024] Card duels 6 / 10 2
43 P91   [CSP-S 2024] Overspeed versus cameras 3 / 3 5
44 P92   [CSP-S 2024] Red and blue array 2 / 8 7
45 P93   [CSP-S 2024] Arena championship 3 / 5 10
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