
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
4th Edition
ISBN: 9780134787961
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 9.5, Problem 9.27CP
Look at the following string:
“/home/rjones/mydata.txt”
Write code using the String class’s split method that can be used to extract the following tokens from the string: home, rjones, mydata, and txt.
Expert Solution & Answer

Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Tech Distributors is implementing biometric authentication at all entry points to increase security at their scientific laboratories. Discuss the challenges of using biometric authentication.
Trendy Distributors experienced a system downtime that resulted in customers failing to make online payments or create new accounts. The disruption resulted in substantial revenue losses. Implementing continuity of operation (COOP) and business continuity (BC) strategies will ensure the organisation remains functional during and after such a disruption. Distinguish between COOP and BC, giving relevant examples.
Trendy Distributors experienced a system downtime that resulted in customers failing to make online payments or create new accounts. The disruption resulted in substantial revenue losses. Implementing continuity of operation (COOP) and business continuity (BC) strategies will ensure the organisation remains functional during and after such a disruption. Distinguish between COOP and BC, giving relevant examples.
Chapter 9 Solutions
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
Ch. 9.2 - Prob. 9.1CPCh. 9.2 - Write an if statement that displays the word digit...Ch. 9.2 - Prob. 9.3CPCh. 9.2 - Write a loop that asks the user, Do you want to...Ch. 9.2 - Prob. 9.5CPCh. 9.2 - Write a loop that counts the number of uppercase...Ch. 9.3 - Prob. 9.7CPCh. 9.3 - Modify the method you wrote for Checkpoint 9.7 so...Ch. 9.3 - Look at the following declaration: String cafeName...Ch. 9.3 - Prob. 9.10CP
Ch. 9.3 - Prob. 9.11CPCh. 9.3 - Prob. 9.12CPCh. 9.3 - Prob. 9.13CPCh. 9.3 - Look at the following code: String str1 = To be,...Ch. 9.3 - Prob. 9.15CPCh. 9.3 - Assume that a program has the following...Ch. 9.4 - Prob. 9.17CPCh. 9.4 - Prob. 9.18CPCh. 9.4 - Prob. 9.19CPCh. 9.4 - Prob. 9.20CPCh. 9.4 - Prob. 9.21CPCh. 9.4 - Prob. 9.22CPCh. 9.4 - Prob. 9.23CPCh. 9.4 - Prob. 9.24CPCh. 9.5 - Prob. 9.25CPCh. 9.5 - Prob. 9.26CPCh. 9.5 - Look at the following string:...Ch. 9.5 - Prob. 9.28CPCh. 9.6 - Write a statement that converts the following...Ch. 9.6 - Prob. 9.30CPCh. 9.6 - Prob. 9.31CPCh. 9 - The isDigit, isLetter, and isLetterOrDigit methods...Ch. 9 - Prob. 2MCCh. 9 - The startsWith, endsWith, and regionMatches...Ch. 9 - The indexOf and lastIndexOf methods are members of...Ch. 9 - Prob. 5MCCh. 9 - Prob. 6MCCh. 9 - Prob. 7MCCh. 9 - Prob. 8MCCh. 9 - Prob. 9MCCh. 9 - Prob. 10MCCh. 9 - To delete a specific character in a StringBuilder...Ch. 9 - Prob. 12MCCh. 9 - Prob. 13MCCh. 9 - These static final variables are members of the...Ch. 9 - Prob. 15TFCh. 9 - Prob. 16TFCh. 9 - True or False: If toLowerCase methods argument is...Ch. 9 - True or False: The startsWith and endsWith methods...Ch. 9 - True or False: There are two versions of the...Ch. 9 - Prob. 20TFCh. 9 - Prob. 21TFCh. 9 - Prob. 22TFCh. 9 - Prob. 23TFCh. 9 - int number = 99; String str; // Convert number to...Ch. 9 - Prob. 2FTECh. 9 - Prob. 3FTECh. 9 - Prob. 4FTECh. 9 - The following if statement determines whether...Ch. 9 - Write a loop that counts the number of space...Ch. 9 - Prob. 3AWCh. 9 - Prob. 4AWCh. 9 - Prob. 5AWCh. 9 - Modify the method you wrote for Algorithm...Ch. 9 - Prob. 7AWCh. 9 - Look at the following string:...Ch. 9 - Assume that d is a double variable. Write an if...Ch. 9 - Write code that displays the contents of the int...Ch. 9 - Prob. 1SACh. 9 - Prob. 2SACh. 9 - Prob. 3SACh. 9 - How can you determine the minimum and maximum...Ch. 9 - Prob. 1PCCh. 9 - Prob. 2PCCh. 9 - Prob. 3PCCh. 9 - Prob. 4PCCh. 9 - Prob. 5PCCh. 9 - Prob. 6PCCh. 9 - Check Writer Write a program that displays a...Ch. 9 - Prob. 8PCCh. 9 - Prob. 9PCCh. 9 - Word Counter Write a program that asks the user...Ch. 9 - Sales Analysis The file SalesData.txt, in this...Ch. 9 - Prob. 12PCCh. 9 - Alphabetic Telephone Number Translator Many...Ch. 9 - Word Separator Write a program that accepts as...Ch. 9 - Pig Latin Write a program that reads a sentence as...Ch. 9 - Prob. 16PCCh. 9 - Lottery Statistics To play the PowerBall lottery,...Ch. 9 - Gas Prices In the student sample program files for...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
When displaying a Java applet, the browser invokes the _____ to interpret the bytecode into the appropriate mac...
Web Development and Design Foundations with HTML5 (8th Edition)
Money Counting Game Create a change-counting game that gets the user to enter the number of coins required to m...
Starting Out with Python (4th Edition)
Describe two properties that each candidate key must satisfy.
Modern Database Management
If you create a list using the statement ArrayListDouble aList = new ArrayListDouble (20); can the list contain...
Java: An Introduction to Problem Solving and Programming (8th Edition)
Write a short program that opens the file created by the program you wrote tor Checkpoint 5.22, reads all of th...
Starting Out with C++ from Control Structures to Objects (9th Edition)
For the circuit shown, use the node-voltage method to find v1, v2, and i1.
How much power is delivered to the c...
Electric Circuits. (11th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- A network administrator at Trendy Distributors identifies sensitive files being transferred from a Local Area Network (LAN) workstation to an unauthorised outside IP address in a foreign country. An investigation determines that the firewall has not been altered, and the anti-virus on the workstation is up-to-date. What could be the MOST likely explanation for this?arrow_forwardA network administrator at Trendy Distributors identifies sensitive files being transferred from a Local Area Network (LAN) workstation to an unauthorised outside IP address in a foreign country. An investigation determines that the firewall has not been altered, and the anti-virus on the workstation is up-to-date. What could be the MOST likely explanation for this?arrow_forwardThe software testers who perform an audit are given access to the Tech Distributors’ facility and network. The testers will not be given access to the details of the custom-developed software the customer uses. However, the testers will also have access to the source code for several open-source applications and networking equipment used at the facility. These items will be within the scope of the audit. Establish and describe the appropriate software testing methods for this audit.arrow_forward
- The security manager at TwoUp Technologies’ primary role is implementing cybersecurity functions and strategising how IT services should be governed to fulfil business needs. The IT and cybersecurity framework can shape company policies by providing procedures, activities, checklists, and technologies that should be implemented. Describe the four categories governing an organisation’s system or data asset to meet the CIA triad and non-repudiation properties.arrow_forwardA supply management director of Tech Distributors is sending a payment confirmation email to one of the organisation’s regional managers. The organisation experienced a security breach when the company network was attacked by one of the employees who had plugged in a virus-infected external storage device. The company experienced a data breach of confidential customer and supplier financial details. To improve communication security and prevent breaches in the future, all communications with regional offices must be encrypted. The director has sent the encrypted email message below to a regional manager. Delineate cryptography and use the ROT13 substitution cipher to decrypt the message. Cnlzrag unf orra rssrpgrqarrow_forwardA supply management director of Tech Distributors is sending a payment confirmation email to one of the organisation’s regional managers. The organisation experienced a security breach when the company network was attacked by one of the employees who had plugged in a virus-infected external storage device. The company experienced a data breach of confidential customer and supplier financial details. To improve communication security and prevent breaches in the future, all communications with regional offices must be encrypted. The director has sent the encrypted email message below to a regional manager. Delineate cryptography and use the ROT13 substitution cipher to decrypt the message. Cnlzrag unf orra rssrpgrqarrow_forward
- The security manager at TwoUp Technologies’ primary role is implementing cybersecurity functions and strategising how IT services should be governed to fulfil business needs. The IT and cybersecurity framework can shape company policies by providing procedures, activities, checklists, and technologies that should be implemented. Describe the four categories governing an organisation’s system or data asset to meet the CIA triad and non-repudiation properties.arrow_forwardTwoUp Technologies employees have been using simple, easy-to-remember passwords, opening the company software, and making the network vulnerable to attacks. The company has experienced network attacks and data breaches in the past year. To implement security control strategies, the security manager must identify security risks within the organisation. The security manager explained to management the impact of this vulnerability and recommended eliminating unsecured networks. Expound on the different local and remote methods that attackers can use to gain access to the company network. Give an example of each path.arrow_forwardModern cybersecurity threats have become sophisticated, making the ability to describe and analyse threat behaviour necessary. Describe how you would analyse cybersecurity threats in an organisation.arrow_forward
- Go through Chapter 1 of Ralph Stair's Fundamentals of Information Systems, 9th edition. Explain the benefits and drawbacks of doing a job search online in Chapter 1.arrow_forwardConsider the following information about the getTax method The method is a static method in the PurchaseManager class The method has one double parameter The method retums a double equal to its parameter times 0.08 The following code segment appears in another s PurchaseManager class double tax-ex(100.0); System.out.println(); Auto saved at 16:24:12 2 Mark for Review What if anything is printed as a result of executing the code segment O 8.0 108.0 Nothing is printed because the method call should be PurchaseManager.getTax(100.0 Nothing is printed because the retum value from getTax cannot be assigned to thearrow_forward9 Mark for Review ARC Consider the following method. public void doSomething() { } System.out.println("Something has been done"); Each of the following statements appears in a method in the same class as doSomething. Which of the following statements are valid uses of the method doSomething? I. doSomething(); II. III. B String output = doSomething(); System.out.println(doSomething()); I only I and II only I and III only I, II, and IIIarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTEBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
- Programming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage LearningProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageC++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning

EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT

EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT

Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,

Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:9781337102124
Author:Diane Zak
Publisher:Cengage Learning
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage

C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
Memory Management Tutorial in Java | Java Stack vs Heap | Java Training | Edureka; Author: edureka!;https://www.youtube.com/watch?v=fM8yj93X80s;License: Standard YouTube License, CC-BY