Reverse Number and Palindrome Check | Dataford Interview Questions

Implement an optimized algorithm to reverse a number and check if it is a palindrome.

Implement reverse_and_check(number), returning a tuple (reversed_number, is_palindrome). Use arithmetic operations rather than converting the number to a string. Negative numbers are not palindromes, and reversing a number must preserve its sign while removing leading zeros from the reversed result.

Constraints

-10^9 <= number <= 10^9
The input is a valid integer
The reversed result must be returned as an integer

Function Signature

def reverse_and_check(number):

Your question is Reverse Number and Palindrome Check. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.

Problem

Implement an optimized algorithm to reverse a number and check if it is a palindrome.

Constraints

-10^9 <= number <= 10^9
The input is a valid integer
The reversed result must be returned as an integer

Function Signature

def reverse_and_check(number):

Your question is Reverse Number and Palindrome Check. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.