a) Write a MARIE program using a loop that multiplies two non-negative numbers , X and Y, using repeated addition. For example, to multiply X=5 by Y=8, the program would add 3 six times, or 3+3+3+3+3+3, and if X or Y is 0 then the output should be 0. (Hint: Use Skipcond instruction) N.B: You should include the MARIE code in your Answer, with an explanation of each instruction in your code beside it. Example: Add One /Add 1 to AC b) Add a screenshot of the simulation, showing the result (A screenshot of the MARIE Simulator window after running the program) using values of X and Y as shown below. Instructions:
a) Write a MARIE program using a loop that multiplies two non-negative numbers , X and Y, using repeated addition.
For example, to multiply X=5 by Y=8, the program would add 3 six times, or 3+3+3+3+3+3, and if X or Y is 0 then the output should be 0. (Hint: Use Skipcond instruction)
N.B: You should include the MARIE code in your Answer, with an explanation of each instruction in your code beside it.
Example: Add One /Add 1 to AC
b) Add a screenshot of the simulation, showing the result (A screenshot of the MARIE Simulator window after running the program) using values of X and Y as shown below.
Instructions:
- Use “ORG” instruction to start your program at address 200.
- Do not forget to change the representation of the Input and Output windows in the simulator to Decimal.
- The following labels and directives should be included at the end of your program: X, Dec 0 Y, Dec 0 One, DEC 1 Sum, DEC 0 Ctr, DEC 0
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