# -*- coding: utf-8 -*-


def main():
    N = input()
    a = map(int, raw_input().split())
    t = 0
    k = 0
    for l in a:
        if l == 4:
            t += 1
        elif l == 2:
            k += 1
    print t, k


if __name__ == '__main__':
    main()