Kindly answer the following with notes on how you solved it. Problem I.Shown below is a MARIE code that implements the pseudo-code given in the blue box. Studythis implementation and implement it in MARIE and test your code. Assume that this programstarts in memory location 10816.Example: If-else statementsInstructionLoadXSubt YSkipcond 400Jump elseLoadAddif,then,else,XXStore XJumpLoadSubtX,Y,Storeendif, HaltDecDecendifYXY1220Answer the following questions:a. What are the contentsPC=_if X-Y:X:- x x 2else:Y: Y - XComments/Load the first value/Subtract value of Y and store result in AC/If AC = 0, skip the next instruction/Jump to the else partif AC is not equal to 0/Reload X so it can be doubled/Double X/Store the new value/Skip over Else part to end of If/Start the Else part by loading Y/Subtract X from Y/Subtract Y = X in Y/Terminate Program (it doesn't do much)of PC and MAR after executing the first LOAD X?MAR =b. What is the effective memory address for X and Y?c. What is the contents of memory corresponding to the MARIE instructionSkipcond 400?d. What is the value of AC after the first execution of SUBT Y?__

Here is the solution for the above one. Answer a) Answer: PC = 109 hex , MAR = 108 hex…

Shown below is a MARIE code that implements the pseudo-code given in the blue box. Study this implementation and implement it in MARIE and test your code. Assume that this program starts in memory location 10816. If X=Y-

Shown below is a MARIE code that implements the pseudo-code given in the blue box. Study this implementation and implement it in MARIE and test your code. Assume that this program starts in memory location 10816. If X=Y-

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer. 

Question

100%

Kindly answer the following with notes on how you solved it.

Problem I.
Shown below is a MARIE code that implements the pseudo-code given in the blue box. Study
this implementation and implement it in MARIE and test your code. Assume that this program
starts in memory location 10816.
Example: If-else statements
Instruction
Load
X
Subt Y
Skipcond 400
Jump else
Load
Add
if,
then,
else,
X
X
Store X
Jump
Load
Subt
X,
Y,
Store
endif, Halt
Dec
Dec
endif
Y
X
Y
12
20
Answer the following questions:
a. What are the contents
PC=_
if X-Y:
X:- x x 2
else:
Y: Y - X
Comments
/Load the first value
/Subtract value of Y and store result in AC
/If AC = 0, skip the next instruction
/Jump to the else partif AC is not equal to 0
/Reload X so it can be doubled
/Double X
/Store the new value
/Skip over Else part to end of If
/Start the Else part by loading Y
/Subtract X from Y
/Subtract Y = X in Y
/Terminate Program (it doesn't do much)
of PC and MAR after executing the first LOAD X?
MAR =
b. What is the effective memory address for X and Y?
c. What is the contents of memory corresponding to the MARIE instruction
Skipcond 400?
d. What is the value of AC after the first execution of SUBT Y?__

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