文件目录

#include <iostream>
using namespace std;
int main()
{
    int n;
    cin >> n;
    int a[100050] = {};
    for (int i = 0; i < n; i++)
    {
        cin >> a[i];
    }
    int t = 1, mt = 1;
    for (int i = 1; i < n; i++)
    {
        if (a[i] == a[i - 1])
        {
            t++;
            if (t > mt)
                mt = t;
        }
        else
        {
            t = 1;
        }
    }
    cout << mt;
    return 0;
}