lst = input().split()
numbers_list = []
for i in lst:
    numbers_list.append(int(i))
print(max(numbers_list))
print(min(numbers_list))

# 或者，输入时直接：
# numbers_list = list(map(int,input().split()))

# 列表推导式：
# numbers_list = [int(i) for i in input().split()]