n = int(input())
a = list(map(int,input().split()))

s1=a[0]+2
s2=a[0]+4

t=0
k=0
for x in a:
    if s1-x==2:
        t+=1
    elif s1-x==4:
        k+=1
    else:
        break
else:
    if t*2+k*4==s1:
        print(f"{t} {k}")
        exit

t=0
k=0
for x in a:
    if s2-x==2:
        t+=1
    elif s2-x==4:
        k+=1
    else:
        break
else:
    if t*2+k*4==s2:
        print(f"{t} {k}")
        exit