A11458 | Table Tennis

$n$ people are standing in a line to play table tennis. At first, the first two players in the line play a game. Then the loser goes to the end of the line, and the winner plays with the next person from the line, and so on. They play until someone wins $k$ games in a row. This player becomes the winner.

For each of the participants, you know the power to play table tennis, and for all players these values are different. In a game the player with greater power always wins. Determine who will be the winner.

The first line contains two integers: $n$ and $k$ ( $2<=n<=500$ , $2<=k<=10^{12}$ ) — the number of people and the number of wins.

The second line contains $n$ integers $a_{1},a_{2},...,a_{n}$ ( $1<=a_{i}<=n$ ) — powers of the player. It's guaranteed that this line contains a valid permutation, i.e. all $a_{i}$ are distinct.

Output a single integer — power of the winner.