Principles of Information Systems (MindTap Course List)
12th Edition
ISBN: 9781285867168
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
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Chapter 8, Problem 1CTQ3
Program Plan Intro
E-Commerce:
The process of e-commerce is to buy and sell the goods and services via electronic channels over the internet.
- E-commerce is also called as electronic commerce.
- A computer application e-commerce refers to the buying and selling of goods and services via electronic channels over the internet.
- Even though the technologies available such as e-mail, social media and mobiles, the modern e-commerce mostly uses the internet for the online purchasing of products.
- It is the most efficient method to communicate with the organization of business transactions such as maintaining the financial records of the users like bank balances, name and address. But it is just a part of e-commerce business.
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Refer to page 80 for problems on white-box testing.
Instructions:
•
Perform control flow testing for the given program, drawing the control flow graph (CFG).
• Design test cases to achieve statement, branch, and path coverage.
• Justify the adequacy of your test cases using the CFG.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qo Hazb9tC440 AZF/view?usp=sharing]
Refer to page 10 for problems on parsing.
Instructions:
•
Design a top-down parser for the given grammar (e.g., recursive descent or LL(1)).
• Compute the FIRST and FOLLOW sets and construct the parsing table if applicable.
• Parse a sample input string and explain the derivation step-by-step.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qoHazb9tC440 AZF/view?usp=sharing]
Refer to page 20 for problems related to finite automata.
Instructions:
•
Design a deterministic finite automaton (DFA) or nondeterministic finite automaton (NFA) for the
given language.
• Minimize the DFA and show all steps, including state merging.
•
Verify that the automaton accepts the correct language by testing with sample strings.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qo Hazb9tC440AZF/view?usp=sharing]
Chapter 8 Solutions
Principles of Information Systems (MindTap Course List)
Ch. 8.3 - Prob. 1DQCh. 8.3 - Prob. 2DQCh. 8.3 - Prob. 1CTQCh. 8.3 - Prob. 2CTQCh. 8.5 - Prob. 1DQCh. 8.5 - Prob. 2DQCh. 8.5 - Prob. 1CTQCh. 8.5 - Prob. 2CTQCh. 8 - Prob. 1SATCh. 8 - Prob. 2SAT
Ch. 8 - Prob. 3SATCh. 8 - Prob. 4SATCh. 8 - Prob. 5SATCh. 8 - Prob. 6SATCh. 8 - Prob. 7SATCh. 8 - Prob. 8SATCh. 8 - Prob. 9SATCh. 8 - Prob. 10SATCh. 8 - Prob. 11SATCh. 8 - Prob. 12SATCh. 8 - Prob. 13SATCh. 8 - Prob. 14SATCh. 8 - Prob. 15SATCh. 8 - Prob. 16SATCh. 8 - Prob. 17SATCh. 8 - Prob. 1RQCh. 8 - Prob. 2RQCh. 8 - Prob. 3RQCh. 8 - Prob. 4RQCh. 8 - Prob. 5RQCh. 8 - Prob. 6RQCh. 8 - Prob. 7RQCh. 8 - Prob. 8RQCh. 8 - Prob. 9RQCh. 8 - Prob. 10RQCh. 8 - Prob. 11RQCh. 8 - Prob. 12RQCh. 8 - Prob. 13RQCh. 8 - Prob. 14RQCh. 8 - Prob. 1DQCh. 8 - Prob. 2DQCh. 8 - Prob. 3DQCh. 8 - Prob. 4DQCh. 8 - Prob. 5DQCh. 8 - Prob. 6DQCh. 8 - Prob. 7DQCh. 8 - Prob. 8DQCh. 8 - Prob. 9DQCh. 8 - Prob. 10DQCh. 8 - Prob. 11DQCh. 8 - Prob. 12DQCh. 8 - Prob. 1PSECh. 8 - Prob. 3PSECh. 8 - Prob. 1TACh. 8 - Prob. 2TACh. 8 - Prob. 2WECh. 8 - Prob. 1CECh. 8 - Prob. 2CECh. 8 - Prob. 1DQ1Ch. 8 - Prob. 2DQ1Ch. 8 - Prob. 1CTQ1Ch. 8 - Prob. 2CTQ1Ch. 8 - Prob. 1DQ2Ch. 8 - Prob. 2DQ2Ch. 8 - Prob. 1CTQ2Ch. 8 - Prob. 2CTQ2Ch. 8 - Prob. 1DQ3Ch. 8 - Prob. 2DQ3Ch. 8 - Prob. 1CTQ3Ch. 8 - Prob. 2CTQ3
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