ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6888 6888   Ex - General General 0 / 0 (无)
6895 6895   Ex - Flipping Coins 2 0 / 0 (无)
6903 6903   Ex - Inv(0,1)ving Insert(1,0)n 0 / 0 (无)
6911 6911   Ex - XOR Sum of Arrays 0 / 0 (无)
6919 6919   Ex - Monster 0 / 0 (无)
6927 6927   Ex - Construct a Matrix 0 / 0 (无)
6935 6935   Ex - Constrained Sums 0 / 0 (无)
6943 6943   Ex - make 1 0 / 0 (无)
6950 6950   Ex - Sum of Prod of Min 0 / 0 (无)
6958 6958   Ex - Substring Sort 0 / 0 (无)
6966 6966   Ex - Alchemy 0 / 0 (无)
6974 6974   Ex - Min + Sum 0 / 0 (无)
6982 6982   Ex - Popcount Sum 0 / 0 (无)
6990 6990   Ex - Count Unlabeled Graphs 0 / 0 (无)
6998 6998   Ex - Avoid Square Number 0 / 0 (无)
7005 7005   Ex - Don't Swim 0 / 0 (无)
7013 7013   Ex - Directed Graph and Query 0 / 0 (无)
7021 7021   Ex - A Nameless Counting Problem 0 / 0 (无)
7028 7028   Ex - Trio 0 / 0 (无)
7036 7036   Ex - Bow Meow Optimization 0 / 0 (无)
7044 7044   Ex - Balanced Tree 0 / 0 (无)
7052 7052   Ex - Rating Estimator 0 / 0 (无)
7060 7060   Ex - Optimal Path Decomposition 0 / 0 (无)
7068 7068   Ex - K-Coloring 0 / 0 (无)
7076 7076   Ex - E or m 0 / 0 (无)
7084 7084   Ex - Unite 0 / 0 (无)
7092 7092   Ex - Diff Adjacent 0 / 0 (无)
7100 7100   Ex - Sum of Min of Length 0 / 0 (无)
7108 7108   Ex - Dice Sum Infinity 0 / 0 (无)
7116 7116   Ex - Fibonacci-Revisited 0 / 0 (无)

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