Exercise 1 : Write a MARIE assembly language program to input 3 values into variables x, y, and z, add the larger of x and y to z and output z. Run your code in the simulator and submit a screen shot of your program run and the code.

Answer the following question according to Amdahl's Law. A program runs in 80 seconds. Shift operations are responsible for 20 of those seconds. If extensive designer effort is applied such that shift operations are made to run 4 times faster, what is the program's new execution time?

Answer the given question with a proper explanation and step-by-step solution.  Write an assembly language program which will multiply x by y. The final answer should be stored into memory location A000H.You may assume that memory location B000H is holding the value of x, and memory location B001H is holding the value of y.Your program design must include a loop. You may assume that your program will begin execution at line 0000H.You must enter a NOP command at the end of your program to make the program stop.Enter one command per line.