CF900C.Remove Extra One

普及/提高-

通过率:0%

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题目描述

You are given a permutation pp of length nn . Remove one element from permutation to make the number of records the maximum possible.

We remind that in a sequence of numbers a1,a2,...,aka_{1},a_{2},...,a_{k} the element aia_{i} is a record if for every integer jj ( 1<=j<i ) the following holds: a_{j}<a_{i} .

输入格式

The first line contains the only integer nn ( 1<=n<=1051<=n<=10^{5} ) — the length of the permutation.

The second line contains nn integers p1,p2,...,pnp_{1},p_{2},...,p_{n} ( 1<=pi<=n1<=p_{i}<=n ) — the permutation. All the integers are distinct.

输出格式

Print the only integer — the element that should be removed to make the number of records the maximum possible. If there are multiple such elements, print the smallest one.

输入输出样例

  • 输入#1

    1
    1
    

    输出#1

    1
    
  • 输入#2

    5
    5 1 2 3 4
    

    输出#2

    5
    

说明/提示

In the first example the only element can be removed.

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