14 problems

  • 1
ID Problem Show tags Hide tags AC / Tried Difficulty
11261 P11772   报社天狗 0 / 0 9
11387 P11888   「Stoi2025」爱的飞行日记 0 / 0 9
11954 P12021   面包题 0 / 0 6
11381 P12181   DerrickLo's Buildings (UBC002D) 0 / 0 7
12720 P13009   【MX-X13-T4】「KDOI-12」好胜是人的本能，功利是社会的本性。 0 / 0 6
13219 P13212   [GCJ 2015 Qualification] Infinite House of Pancakes 0 / 0 5
13361 P13357   [GDCPC 2024] Menji 和 gcd 0 / 0 6
13077 P13645   Totient with Divisors 0 / 0 (None)
13351 P13791   「CZOI-R6」抽奖 0 / 0 9
12923 P14009   「florr IO Round 1」数字游戏 0 / 0 9
15390 P15566   [COCI 2025/2026 #5] 重量 / Težina 0 / 0 5
15697 P15765   [JAG 2025 Summer Camp #1] Sum of Floor(N/ij) 0 / 0 5
16911 P16637   春季限定独立集问题 0 / 0 (None)
16887 P17229   [Math×Girl²] 英雄变奏曲 0 / 0 (None)
  • 1

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