write a program that reads change due to a user and writes out how many Half-rials, 100 bisas, 50 bisas, 10 bisas, 5 bisas,
- One rial fits into 1693, leaving 693 bisas.
- Half-Rial fits into 693 bisas, leaving 193 bisas.
- 100 nbisa fits into 193 bisa, leaving 93 bisa.
- 50 bisa fits into 93 bisa, leaving 43 bisa....
and so on,,,,,,,