n = int(input())
total_correct = 0
total_length = 0

for _ in range(n):
    t, s = input().split()
    t = int(t)
    s_len = len(s)
    max_possible = (12 * t) // 1000
    correct = min(max_possible, s_len)
    total_correct += correct
    total_length += s_len

escaped = total_length - total_correct
print(total_correct, escaped)