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

for i in range(N):
    for X in range(N+1):
        if 2*(X-1) + 4*(N-X) == a[i]:
            x=X

        elif 2*X + 4*(N-X-1) == a[i]:
            x=X

print(x,N-x)