ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7735 P1702E   Split Into Two Sets 0 / 0 (无)
7725 P1703G   Good Key, Bad Key 0 / 0 (无)
7703 P1707A   Doremy's IQ 0 / 0 (无)
7673 P1714D   Color with Occurrences 0 / 0 (无)
7808 P1722E   Counting Rectangles 0 / 0 (无)
7864 P1730B   Meeting on the Line 0 / 0 (无)
7930 P1741E   Sending a Sequence Over the Network 0 / 0 5
7975 P1748C   Zero-Sum Prefixes 0 / 0 5
7947 P1753B   Factorial Divisibility 0 / 0 5
8056 P1766D   Lucky Chains 0 / 0 5
8031 P1771C   Hossam and Trainees 0 / 0 5
8005 P1774D   Same Count One 0 / 0 5
8250 P1907E   Good Triples 0 / 0 5
8235 P1910C   Poisonous Swamp 0 / 0 5
8182 P1917C   Watering an Array 0 / 0 5
8287 P1921E   Eat the Chip 0 / 0 5
8339 P1928C   Physical Education Lesson 0 / 0 5
8435 P1941E   Rudolf and k Bridges 0 / 0 5
8412 P1946C   Tree Cutting 0 / 0 5
8594 P1968E   Cells Arrangement 0 / 0 5
8558 P1971F   Circle Perimeter 0 / 0 5
8698 P1985G   D-Function 0 / 0 5
8640 P1994C   Hungry Games 0 / 0 5

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手气不错

根据当前过滤条件随机选择一道题