>>> name=input()
                   #Nanfang1Ϊû
>>> name
Nanfang1
>>> a=input(aֵ)
aֵ                 #100Ϊû
>>> a
100
>>> a+85                           #ʽͲһ£Ǵʾ
Traceback (most recent call last)
   File <pyshell#4>line1in<module>
       a+85
TypeErrorcan only concatenate str(not int) to str