package com.liuzhen.systemExe;

import java.util.Scanner;

public class Main{

    public void printResult(int[] A) {
        int countMax = 1;
        int counti = 0;
        int tempCount = 1;
        for(int i = 1;i < A.length;i++) {
            if(A[i - 1] == A[i])
                ++tempCount;
            else {
                if(tempCount > countMax) {
                    countMax = tempCount;
                    counti = i - 1;
                }
                tempCount = 1;
            }
            
            if(tempCount > countMax) {   //当i = A.length - 1时的情形
                countMax = tempCount;
                counti = i - 1;
            }
        }
           System.out.println(A[counti]);
    }
    
    public static void main(String[] args){
        Main test = new Main(); 
        Scanner in = new Scanner(System.in);
    //    System.out.println("请输入一个整数N：");
        int n = in.nextInt();
        if(n <= 0 || n > 20)   //要做范围判断，当n < 0时，不能有输出，题目只说了n <= 20。无语吟噎...
            return;
        int[] A = new int[n];
        for(int i = 0;i < n;i++)
            A[i] = in.nextInt();
        test.printResult(A);
    
    }
}