Question

Algorithm to reverse a given number​

Answer 1

Answer:

How to reverse a number mathematically.

Step 1 — Isolate the last digit in number. lastDigit = number % 10. The modulo operator (%) returns the remainder of a divison. ...

Step 2 — Append lastDigit to reverse. reverse = (reverse * 10) + lastDigit. ...

Step 3-Remove last digit from number. number = number / 10. ...

Iterate this process. while (number > 0)