Getaway_Car's Blog

[ARC203B] Swap If Equal Sum 题解 [ARC203A] All Winners 题解

P3960 [NOIP 2017 提高组] 列队题解

[CF2119D] Token Removing 题解

[ABC407F] Sums of Sliding Window Maximum 题解 [ARC147C] Min Diff Sum 题解

[ABC145F] Laminate 题解

[ARC197D] Ancestor Relation 题解

[ARC196A] Adjacent Delete 题解

[ABC400F] Happy Birthday! 3 题解