In [5]:
x = int(input('请输入您想输入的整数个数,回车结束'))
max_number = int(input('请输入一个整数,回车结束'))
i = 1
while i < x:
i += 1
n = int(input('请输入一个整数,回车结束'))
if n > max_number:
t = max_number
max_number = n
sec_max = t
print('第二大的值是:', sec_max )