a
is assigned a string returned by input()
, so you need to turn it into a list first before you can use list methods such as pop()
on it.
For example, by using a.split()
you can treat a
as a space-delimited string:
a = input('enter a list : ')
n = a.split()
p = 2
i = 0
l = len(n)
while l>0:
i = (p+i)%l
print(n.pop(i))
l -= 1
Sample input and output:
enter a list : 3 5 2 1
2
5
1
3
0
solved ‘str’ object has no attribute ‘pop’ [duplicate]