The Strong Number

Internal Factorials

A Strong Number is a special number where the sum of the factorials of its digits equals the number itself. Example: $145 o 1! + 4! + 5! = 1 + 24 + 120 = 145$.

The Assignment

Your function receives a parameter num.

1. Initialize total to 0.
2. Use a loop to peel off each digit of num.
3. For each digit, calculate its factorial using a second nested loop (or helper-like loop).
4. Print "true" if the final total equals the original num, else "false".