# TopCoder

Caido
$\mathbb{W}\mathcal{aimai}\sim$

99.2% (124/125)

63.1% (190/301)

6
3 6 5 4 1 2
7
10 8 6 4 2 4 6

1 2 3 4 5 6
2 4 4 6 6 8 10