An 'array palindrome' is an array, which, when its elements are reversed, remains the same. write a recursive function, ispalindrome, that accepts a tuple and returns whether the tuple is a palindrome. a tuple is a palindrome if: the tuple is empty or contains one element the first and last elements of the tuple are the same, and the rest of the tuple is a palindrome

Following are the program in the Python Programming Language.

#define function

def isPalindrome(test):

#set the if condition to check tuple is empty

 if(len(test)==0):

   return True

#Check the tuple contain 1 element

 elif(len(test)==1):

   return True

#check the element of tuple is palindrome or not

 else:        

   lenth=len(test)

   #check first last element is equal or not

   if(test[0]==test[lenth-1] and isPalindrome(test[1:lenth-1] ) ):

   #then, return true

     return True

   #otherwise

   else:

   #Return False,

     return False

#define tuple type variable and initialize

test=(1,2,3,4,3,2,1)

#print and call the function

print(isPalindrome(test))

Output:

True

Explanation:

Here, we define a function "palindrome()" and pass an argument in its parameter, inside the function.

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