In this exercise you are to write a Hack assembly language program to compute the sum: sum =n+(n1)+(n2)++3+2+1. Here n is stored in RAM [0] and your resultant sum should be stored in RAM[1]. Begin with sum =n and decrement n in each step. a) Draw a flowchart and write the pseudo code to show the steps in your solution. b) Translate your pseudo code into Hack assembly language instructions for your program