ID Problem Show tags Hide tags AC / Tried Difficulty
40 P1638F   Two Posters 0 / 0 (None)
28 P1641A   Great Sequence 0 / 0 (None)
26 P1641C   Anonymity Is Important 0 / 0 (None)
25 P1641D   Two Arrays 0 / 0 (None)
19 P1644B   Anti-Fibonacci Permutation 0 / 0 (None)
18 P1644C   Increase Subarray Sums 0 / 0 (None)
16 P1644E   Expand the Path 0 / 0 (None)
13 P1646B   Quality vs Quantity 0 / 0 (None)
12 P1646C   Factorials and Powers of Two 0 / 0 (None)
10 P1646E   Power Board 0 / 0 (None)
7610 P1647B   Madoka and the Elegant Gift 0 / 0 (None)
7 P1648B   Integral Array 0 / 0 (None)
5214 P1650D   Twist the Permutation 0 / 0 (None)
7603 P1651C   Fault-tolerant Network 0 / 0 (None)
7600 P1651F   Tower Defense 0 / 0 (None)
7625 P1654A   Maximum Cake Tastiness 0 / 0 (None)
7621 P1654E   Arithmetic Operations 0 / 0 (None)
7722 P1676C   Most Similar Words 0 / 0 (None)
7721 P1676D   X-Sum 0 / 0 (None)
7717 P1676H1   Maximum Crossings (Easy Version) 0 / 0 (None)

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