class Solution:
    def isPalindrome(self, x: int) -> bool:
        return str(x) == str(x)[::-1]

def main() -> None:
    test = [121, -121, 10]  # True, False, False  
    s = Solution()

    for t in test:
        print(f"isPalindrome({t}) = {s.isPalindrome(t)}")
 
if __name__ == "__main__":
    main()