question

Create a method that checks if an input integer is a palindrome without using an
array or converting it to a String.

ex. isPalindrome(1234) returns false

ex 2. isPalindrome(12321) returns true

ex. isPalindrome(1234) returns false

ex 2. isPalindrome(12321) returns true

Try playing with the modulus operator to extract digits.

```
```**isPalindrome**(input)

reverse = 0;

inTemp = input;

**while** ( inTemp != 0 )

reverse = (reverse * 10) + (inTemp % 10)

inTemp = inTemp / 10

**if** ( reverse == input )

print("true")

**else**

print("false")

This solution works by first extracting the rightmost digit from the input number (ex. 1234 % 10 = 4) and then adding it to the current reversed number multiplied by ten (ex. (0 * 10) + 4 = 4; in second iteration (4 * 10) + (123 % 10) = 43). inTemp which initially stores the input number is divided by ten with each iteration to move on to the next digit. These steps are repeated until inTemp = 0 at which point all digits have been stored in reverse.