Modify your program from Lab #10 by implementing a data validation subroutine. Your subroutine should check to make sure that the value entered by the user consists only of '0's and/or '1's. Make sure you provide the associated pre- and post-conditions for your subroutine. You should also make sure you save and restore the value of registers used in the subroutine as needed. You will need to demonstrate the correct execution of your program by using the LC-3 Simulator.
Modify your program from Lab #10 by implementing a data validation subroutine. Your subroutine should check to make sure that the value entered by the user consists only of '0's and/or '1's. Make sure you provide the associated pre- and post-conditions for your subroutine. You should also make sure you save and restore the value of registers used in the subroutine as needed. You will need to demonstrate the correct execution of your program by using the LC-3 Simulator.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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