Write a fully-commented program for the HC12 board, including appropriate directives and labels for memory operands and constants, called Arith.asm. The program should do the following:

The program should start execution at address $1000.

Use directives to create an array of five unsigned decimal byte values: 50, 188, 63, 211, and 3 stored in contiguous memory at locations $2000$2004.

Calculate the unsigned Sum of the five numbers and store this word at memory location $2010~$2011.

Calculate the unsigned Average of the 5 numbers and store this byte in memory after the sum.

Subtract the Average from the Sum and store the unsigned Difference (word) in memory after the Average.