[SOLVED] Changing function parameter globally

Question

I'm trying to copy 'cin' in c++ and to make it similar to c++, (I think) I have to change the parameter globally

a = 0
cin >> a
cout << a
if user enters an int or float for this code, it should print integer part of input (4.5 -> 4 | 5 -> 5) else it should not change anything (so you can't use cin >> 'a') are there any way to do this?
my code:
class cin:
def __rshift__(self, other):
typ = type(other)
inp = input()
#do something
return self #so you can use it like cin >> a >> b
cin = cin()

Answer 1

This is the best I can do:

https://code.sololearn.com/c4OGW0dnXNqd/?ref=app

Answer 2

pp
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