ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9212 P1943D2   Counting Is Fun (Hard Version) 0 / 0 10
9211 P1943E1   MEX Game 2 (Easy Version) 0 / 0 10
9210 P1943E2   MEX Game 2 (Hard Version) 0 / 0 10
9209 P1943F   Minimum Hamming Distance 0 / 0 10
9207 P1944A   Destroying Bridges 0 / 0 3
9208 P1944B   Equal XOR 0 / 0 3
9204 P1945A   Setting up Camp 0 / 0 3
9205 P1945B   Fireworks 0 / 0 3
9206 P1945C   Left and Right Houses 0 / 0 4
9203 P1945D   Seraphim the Owl 0 / 0 4
9201 P1945E   Binary Search 0 / 0 5
9202 P1945F   Kirill and Mushrooms 0 / 0 6
9200 P1945G   Cook and Porridge 0 / 0 9
9199 P1945H   GCD is Greater 0 / 0 10
9198 P1946A   Median of an Array 0 / 0 3
9197 P1946B   Maximum Sum 0 / 0 3
9195 P1946C   Tree Cutting 0 / 0 5
9196 P1946D   Birthday Gift 0 / 0 6
9194 P1946E   Girl Permutation 0 / 0 8
9192 P1946F   Nobody is needed 0 / 0 9
9193 P1948A   Special Characters 0 / 0 3
9191 P1948B   Array Fix 0 / 0 3
9190 P1948C   Arrow Path 0 / 0 4
9189 P1948D   Tandem Repeats? 0 / 0 5
9188 P1948E   Clique Partition 0 / 0 7
9187 P1948F   Rare Coins 0 / 0 9
9186 P1948G   MST with Matching 0 / 0 10
9255 P1949A   Grove 0 / 0 (无)
9254 P1949B   Charming Meals 0 / 0 (无)
9253 P1949C   Annual Ants' Gathering 0 / 0 (无)
9252 P1949D   Funny or Scary? 0 / 0 (无)
9251 P1949E   Damage per Second 0 / 0 (无)
9250 P1949F   Dating 0 / 0 (无)
9249 P1949G   Scooter 0 / 0 (无)
9248 P1949H   Division Avoidance 0 / 0 (无)
9247 P1949I   Disks 0 / 0 (无)
9246 P1949J   Amanda the Amoeba 0 / 0 (无)
9244 P1949K   Make Triangle 0 / 0 (无)
9245 P1950A   Stair, Peak, or Neither? 0 / 0 (无)
9243 P1950B   Upscaling 0 / 0 (无)
9242 P1950C   Clock Conversion 0 / 0 (无)
9241 P1950D   Product of Binary Decimals 0 / 0 (无)
9240 P1950E   Nearly Shortest Repeating Substring 0 / 0 (无)
9239 P1950F   0, 1, 2, Tree! 0 / 0 (无)
9238 P1950G   Shuffling Songs 0 / 0 (无)
9302 P1951A   Dual Trigger 0 / 0 3
9301 P1951B   Battle Cows 0 / 0 4
9300 P1951C   Ticket Hoarding 0 / 0 4
9299 P1951D   Buying Jewels 0 / 0 7
9298 P1951E   No Palindromes 0 / 0 7

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