The Digit Reverser

The Mirror Logic

Reversing a number involves "peeling off" the last digit and "pasting" it onto the end of a new number. Example: $425 o$ extract $5 o (0 imes 10 + 5) = 5 o$ extract $2 o (5 imes 10 + 2) = 52 o dots$

The Assignment

Your function receives a parameter named num.

1. Initialize reversed to 0.
2. Use a while loop that continues while num is not 0.
3. In each step:
   • Extract the last digit (num % 10).
   • Multiply your current reversed by 10 and add the extracted digit.
   • Remove the last digit from num (Math.floor(num/10)).
4. After the loop, print the reversed value.