good evening.
I have an array of 8 bytes with a digit in each cell. The whole array represents a decimal number (8 digits). The problem i want to solve is converting that decimal number into a hexadecimal number of the same format (8 bytes, a digit in each byte). Please note that this is NOT homework! Most of my messages have been cut off because they're thought to be homework... but im working on big projects, and it's not homework. Please if you can provide such a code, or know where one exists, tell me please.

sincerely
Jon