Assignment 1: 1. Write a program in assembly language that finds the mean of a bunch of numbers. Read in first the number of values that will follow. You might also need the instructions: AR R1,R2 Add the contents of R2 to R1 DR R1,R2 Divide the contents of R1 by R2 and put the result in R1 L R1,name Load R1 with contents of "name" ST R1,name Store the contents of R1 into "name" 2. Write a program to read a bunch of non-zero numbers (the last one will be zero) and remove adjacent duplicates. That is, if the input is 4,3,7,7,6,1,1,0 then the program will print 4 3 7 6 1.