Palindrome Check Program

To check if a given string is a palindrome or not, you can use the following algorithm:

1. Declare a function that takes a string as input.
2. Reverse the input string.
3. Compare the input string with its reversed version.
4. If they are the same, the input string is a palindrome.
5. Return true if it is a palindrome, false otherwise.

Here is a sample implementation in Python:

def is_palindrome(s):
    return s == s[::-1]

input_string = "madam"
if is_palindrome(input_string):
    print(f"{input_string} is a palindrome")
else:
    print(f"{input_string} is not a palindrome")

With this algorithm, you can easily determine if a given string is a palindrome.