## https://yukicoder.me/problems/no/1438


def main():
    N = int(input())
    A = list(map(int, input().split()))

    array = ["_"] * N
    for i in reversed(range(1, N)):
            if A[i -1] > A[i]:
                 array[i] = "o"
    ar = "".join(array)
    ar = ar.split("_")

    ans = 0
    for x in ar:
        l = len(x) + 1
        ans += l // 2

    print(N - ans)

    








if __name__ == "__main__":
    main()