Solution:
a)
for push:
Base case:
if self.top==None
Recursive case:
the else part where
self.rest.push(self.push)
b)
c)
Because push and pop are structurally defined in the class and within these functions, we can see that they are calling themselves recursively.
d)
def emptyStack:
if self.top==None
return true
I hope this helps if you find any problem. Please comment below. Don't forget to give a thumbs up if you liked it. :)
ii. (30) A Stack is a container commonly used to provide a way to keep organized...
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