#include <iostream>

int main()
{
    int nums[] = {1, 6, 5, 1, 6, 0};
    int n = 6;

    int max_len = 1;
    int current1;
    int current2;

    for (int i = 0; i < n - 1; i++)
    {
        current1 = nums[i];
        current2 = nums[i];

        int len = 1;

        for (int j = i + 1; j < n; j++)
        {
            if (nums[j] > current2)
            {
                len++;
                current2 = nums[j];
            }
            else if (nums[j] < current2 && nums[j] > current1)
            {
                current2 = nums[j];
            }
        }

        if (len > max_len)
            max_len = len;
    }

    std::cout << std::endl << max_len;
}