Wap to print strong number

Question

Let me anyone Explain

Answer 1

Strong number is a special number whose sum of the factorial of digits is equal to the original number.
For Example,
145 is a strong number. Since, 1! + 4! + 5! = 145

See
https://www.geeksforgeeks.org/print-all-strong-numbers-less-than-or-equal-to-n/

Answer 2

Tnq..