import sys

number_count = int(input())

min_number = sys.maxsize
max_number = -sys.maxsize

for num in range(0, number_count):
    new_num = int(input())
    if new_num > max_number:
        max_number = new_num
    if new_num < min_number:
        min_number = new_num

print(f"Max number: {max_number}")
print(f"Min number: {min_number}")