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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
135 135   [CTFPC-1st] CCTV Spring Festival Gala 3 / 4 1
136 136   [CTFPC-1st] Fireworks 3 / 6 1
137 137   [CTFPC-1st] Expressway 3 / 3 2
138 138   [CTFPC-1st] Dynamic Programming 3 / 3 1
139 139   [CTFPC-1st] Eating Dumplings 3 / 6 1
140 140   [CTFPC-1st] Genshin Impact 3 / 3 2
141 141   [CTFPC-1st] Problems of Codeforces 3 / 7 2
142 142   [CTFPC-1st] Mobius Function 3 / 8 3
143 143   [CTFPC-2nd] Rice Dumplings 1 4 / 8 1
144 144   [CTFPC-2nd] Playing Chess 3 / 3 1
145 145   [CTFPC-2nd] Poker 3 / 5 3
146 146   [CTFPC-2nd] Rice Dumplings 2 3 / 4 3
147 147   [CTFPC-2nd] CTFPC 3 / 7 3
148 148   [CTFPC-2nd] Lanterns 3 / 11 8
149 149   [CTFPC-3rd] 刷初赛 2 / 7 10
150 150   [CTFPC-3rd] 摆月饼 3 / 5 3
151 151   [CTFPC-3rd] 外婆桥 2 / 5 6
152 152   [CTFPC-3rd] 坐地铁 2 / 6 7
153 153   [CTFPC-3rd] 因子积 3 / 3 4
154 154   [CTFPC-3rd] 打扑克 2 / 6 10
155 155   [Sleeping Cup #5 / CTFPC-4th] Soda 5 / 48 6
156 156   [Sleeping Cup #5 / CTFPC-4th] Square Difference 12 / 52 2
157 157   [Sleeping Cup #5 / CTFPC-4th] Match 10 / 27 2
158 158   [Sleeping Cup #5 / CTFPC-4th] Binary Operator 7 / 18 4
159 159   [Sleeping Cup #5 / CTFPC-4th] Record 5 / 22 6
160 160   [Sleeping Cup #5 / CTFPC-4th] Inversion 5 / 14 6
161 161   [Sleeping Cup #5 / CTFPC-4th] Lost Surface 4 / 118 8
204 204   [2026 January TFOJ Easy Round] Supermarket Promotion 4 / 8 1
205 205   [2026 January TFOJ Easy Round] Balanced Sequence Division 4 / 6 2
206 206   [2026 January TFOJ Easy Round] Simple Range Game 4 / 18 7
207 207   [2026 January TFOJ Easy Round] Interval Product 4 / 6 3
249 249   [2026 February TFOJ Normal Round] Seesaw Management 2 / 2 2
250 250   [2026 February TFOJ Normal Round] Digit Equation 2 / 2 5
251 251   [2026 February TFOJ Normal Round] Minimum Spanning Tree 2 / 2 6
252 252   [2026 February TFOJ Normal Round] Charity Auctions 2 / 2 7
257 257   [2026 March TFOJ Easy Round] Addition 4 / 4 1
258 258   [2026 March TFOJ Easy Round] Watermelon Purchase 1 3 / 3 1
259 259   [2026 March TFOJ Easy Round] River Drifting 3 / 3 1
260 260   [2026 March TFOJ Easy Round] Linear Geometry 3 / 3 1
261 261   [2026 March TFOJ Easy Round] Watermelon Purchase 2 3 / 3 2
262 262   [2026 March TFOJ Easy Round] Maintenance 3 / 3 1
263 263   [2026 March TFOJ Easy Round] Watermelon Purchase 3 3 / 3 2
264 264   [2026 March TFOJ Easy Round] Picking Candy 3 / 3 4
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