方針
- レート3200未満の人は人権がないので, 自動的に色が決まる.
- レート3200以上の方々か全員同じ色を選ばれる場合(最小値), 全員違う色を選ばれる場合(最大値)で場合わけ.
N = int(input())
A = list(map(int, input().split()))
count = [0, 0, 0, 0, 0, 0, 0, 0, 0]
for i in range(N):
if A[i] < 400:
count[0] = 1
elif A[i] < 800:
count[1] = 1
elif A[i] < 1200:
count[2] = 1
elif A[i] < 1600:
count[3] = 1
elif A[i] < 2000:
count[4] = 1
elif A[i] < 2400:
count[5] = 1
elif A[i] < 2800:
count[6] = 1
elif A[i] < 3200:
count[7] = 1
else:
count[8] += 1
color_max = sum(count)
if count[8] == 0:
color_min = sum(count)
else:
color_min = sum(count[:7]) + 1
print(color_min, color_max)