EBK USING MIS
10th Edition
ISBN: 9780134658919
Author: KROENKE
Publisher: YUZU
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Expert Solution & Answer
Chapter 8.8, Problem 4SGDQ
Explanation of Solution
Private data enterprise:
- Criminals and corporations both access the private data of someone else stored on the Internet.
- The criminals spend long time to steal data from companies and from many people. The criminals theft the personal of the companies or individual person and sell that information and identities to other for their own purpose.
- The corporations legally access the private data for promoting their products and other things to the customers.
The posts to be seen by future employers:
- Once the user send an email, post a video or photos via Internet, the user loses the control over that data.
- The data will travel through many servers until it is delivered to the other user...
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Question 2 (10 Points): String vs. StringBuilder
Create a Question2.java file and finish the following tasks:
Task 1.
a) Create a 1D array of integers to store 50 integers.
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d) Using for loop to add the array elements one by one to the String (one per loop iteration)
Hint: to append an element to a String, use the + operator.
e) Output the String on the console. Record and display a run-time it took to append all
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012345678910111213141516171819202122232425262728293031323334353637383940414243444546474849
it took 196708 nanoseconds to append 50 integers to the String.|
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Answer this Java OOP question below:
Discuss the challenges and benefits of using multiple levels of inheritance in a class hierarchy. How can deep inheritance structures impact the maintainability and readability of code?
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Explain the relationship between a superclass and a subclass. How do the principles of encapsulation and abstraction play a role in this relationship? In your experience, how do you decide what should be included in a superclass versus a subclass? Share an example where a well-defined superclass-subclass hierarchy improved your code.
Chapter 8 Solutions
EBK USING MIS
Ch. 8.3 - Prob. 1EGFQCh. 8.3 - Prob. 2EGFQCh. 8.3 - Prob. 3EGFQCh. 8.3 - Prob. 4EGFQCh. 8.4 - Prob. 1EGDQCh. 8.4 - Prob. 2EGDQCh. 8.4 - Prob. 3EGDQCh. 8.4 - Prob. 4EGDQCh. 8.4 - Prob. 5EGDQCh. 8.8 - Prob. 1SGDQ
Ch. 8.8 - Prob. 2SGDQCh. 8.8 - Prob. 3SGDQCh. 8.8 - Prob. 4SGDQCh. 8.8 - Prob. 8.1ARQCh. 8.8 - Prob. 8.2ARQCh. 8.8 - Prob. 8.3ARQCh. 8.8 - Prob. 8.4ARQCh. 8.8 - Prob. 8.5ARQCh. 8.8 - Prob. 8.6ARQCh. 8.8 - Prob. 8.7ARQCh. 8.8 - Prob. 8.8ARQCh. 8 - Prob. 8.1UYKCh. 8 - Prob. 8.2UYKCh. 8 - Prob. 8.3UYKCh. 8 - Prob. 8.4UYKCh. 8 - Prob. 8.5UYKCh. 8 - Prob. 8.6CE8Ch. 8 - Prob. 8.7CE8Ch. 8 - Prob. 8.1CS8Ch. 8 - Prob. 8.11CS8Ch. 8 - Prob. 8.12CS8Ch. 8 - Prob. 8.13CS8Ch. 8 - Prob. 8.14CS8Ch. 8 - Prob. 8.15CS8Ch. 8 - Using your answers to these questions, write a job...Ch. 8 - Prob. 8.17CS8Ch. 8 - Prob. 8.18MMLCh. 8 - Prob. 8.19MML
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