Frustrated. How can I refer to an index of a string argument??😭😭😭😭(Line 5)

Question

https://code.sololearn.com/cNxN65pXqPHN/?ref=app

Answer 1

if string == string[::-1]

Answer 2

space =" "
def checkstring(string):
for n in range(len(string)):
if space in string:
spaceremover(string )
if string[n]==string[-(n+1)]:
print ("palindrome")
else:
print ("Not a palindrome")

def spaceremover(string):
Newstring = string.replace(space,"")
checkstring (Newstring)

while True:
yourPalindrome = input("Type a palindrome:")
checkstring(yourPalindrome)