Weak Type Ability for Python

Wed Apr 12 14:57:39 EDT 2023

On 4/12/23 11:11, Chris Angelico wrote:
> On 2023年4月13日 at 03:05, Ali Mohseni Roodbari
> <ali.mohseniroodbari at gmail.com> wrote:
>>>> Hi all,
>> Please make this command for Python (if possible):
>>>>>>> x=1
>>>>> y='a'
>>>>> wprint (x+y)
>>>>> 1a
>>>> In fact make a new type of print command which can print and show strings
>> and integers together.
>>>> Try:
>> print(x, y)
>> ChrisA

To continue on, what do you want "addition" of dissimilar types to do - 
since that's what you have asked for above.
You can write yourself an object which is happy with certain 
combinations, so you don't have this scenario:
 >>> x + y
Traceback (most recent call last):
 File "<input>", line 1, in <module>
 x + y
 ~~^~~
TypeError: can only concatenate str (not "int") to str
 >>> y + x
Traceback (most recent call last):
 File "<input>", line 1, in <module>
 y + x
 ~~^~~
TypeError: unsupported operand type(s) for +: 'int' and 'str'
 >>>
Or you can help out the print function by doing some of the fiddling 
yourself:
 >>> print(f"{x}{y}")
1a