Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
7th Edition
ISBN: 9780134802213
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 9, Problem 9PC
Program Plan Intro
Word Counter
Program Plan:
The detail of “SumOfDigits” class is shown below:
- In the “main()” method,
- Declare and initialize the required variables.
- Create an object for Scanner class.
- Read the string of digits from user.
- Convert the string into a character array.
- The for loop executes until the array length. If yes,
- Convert an element into a String and then assign it.
- Convert the string into numeric value.
- Calculate the sum.
- Check whether “i” is equal to “0”. If yes, determine the highest and lowest.
- Otherwise, check whether “num” is greater than “highest”. If yes, assign the “num” as highest number.
- Check whether “num” is greater than “lowest”. If yes, assign the “num” as lowest number.
- Display the result of sum, highest, and lowest number.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
No AI please
the command isnt working as it should
webcontrive
WE ARE
HIRING
Join our team
React.js Developer
Experience: Freshers to 2 Years
Node.js Developer
Experience: Freshers to 2 Years
SEO
Experience: Freshers to 2 Years
BDE
Experience: Freshers to 1 Years
Laravel Developer
Experience: Freshers to 2 Years
Shopify Developer
Experience: Freshers to 2 Years
UI/UX Designer
Experience: 1 to 2 Years
Support Executive
Experience: Freshers
+91 8780596299
hr@webcontrive.com
Chapter 9 Solutions
Starting Out with Java: From Control Structures through Objects (7th 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 - This String method breaks a string into tokens. a....Ch. 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...
Knowledge Booster
Similar questions
- Blossom currently carries the following intangible assets" on its balance sheet: Trade name Patent $121.300 net of accumulated amortization of $72.780 $129.500 net of accumulated amortization of $52.300 Other intangibles $344,000 no amortization recorded Trademark $113.000 net of accumulated amortization of $28.250 $707,800 "Current year amortization has already been recorded. The following additional information is available: After recent negative press releases relating to the technology that underlies the patent, the company has carried out a recoverability test that indicates that the patent's carrying value is higher than its undiscounted future net cash flows. The patent's fair value has now been estimated at $87,300. The item classified as "Other intangibles" relates to research costs that the company incurred in the current year. According to a statement from the company's President. "The costs were incurred with the intention to gain new knowledge. At the moment we don't know…arrow_forwardInstructions This is an individual assessment - not a group assessment. AND NOT FOR GRADING PURPOSES. NOTE: The marks allocation on each bullet point below is only there to give an idea of how much the questions/instructions in bullet points would be in a real assessment. But regardless provide accurate report that will not have high plagiarism. Write a report which addresses the following: Discuss Software Quality in the context of Software Engineering and how it can be achieved. Discuss any one aspect/attribute/characteristic of Software Quality and why it is desirable to have it in modern applications/systems/apps and how it can be implemented. Find one real world software project/system/app or case study and discuss how Software Quality (or a part thereof or aspect thereof) was managed/implemented in the project/system/app or a phase in the project. Search and find a report(s) or a case study with sufficient details which gives information about software quality within the…arrow_forwardThis is an individual assessment - not a group assessment. AND NOT FOR GRADING PURPOSES. NOTE: The marks allocation on each bullet point below is only there to give an idea of how much the questions/instructions in bullet points would be in a real assessment. But regardless provide accurate report that will not have high plagiarism. Write a report which addresses the following: Discuss Software Quality in the context of Software Engineering and how it can be achieved. Discuss any one aspect/attribute/characteristic of Software Quality and why it is desirable to have it in modern applications/systems/apps and how it can be implemented. Find one real world software project/system/app or case study and discuss how Software Quality (or a part thereof or aspect thereof) was managed/implemented in the project/system/app or a phase in the project. Search and find a report(s) or a case study with sufficient details which gives information about software quality within the software project…arrow_forward
- Please do not answer otherwise i will unhelpful. computer science.arrow_forwardDo this by hand: (1) Draw the circuit, (2) list all input rows, (3) compute intermediate columns left→rig (4) give the final output. (5) Submit a screenshot of your results. Y = (A · B + C) · (B+D)arrow_forwardRead Chapters 5-6 of Ralph Stair's "Fundamentals of Information Systems" textbook, 9th edition. 4. Give a brief explanation of the distinctions between credit, charge, debit, and smart care in Chapter 5: Discussion Questions. 1. List and briefly explain the elements that must be present for a business to truly benefit from its BI and analytics initiatives in Chapter 6: Discussion topics.arrow_forward
- Task: How would the decimal number -19.375 be represented as a 32-bit IEEE-754 single-precision floating-point value? instructions: Do all conversions by hand. Show all intermediate steps. Submit a screenshot of your handwritten work.arrow_forwardShow your manual work, submit a screenshot of your result Multiply 1. 00110112 × 001102 2. 01010102 x 001012 Divide 3) 11110002001112 4) 10001112001002arrow_forwardPerform the 8-bit 2's complement binary addition manually. Indicate the result and whether there is overflow or not. SHOW ALL WORK FOR FULL CREDIT. Submit your screenshot. Add: 1011 0000 + 1001 1111arrow_forward
- Watch the "Cloud Computing Fundamentals" video, learn more about cloud computing, and study Ralph Stair's "Fundamentals of Information Systems" textbook, 9th edition. Research cloud computing and respond to the following discussion question: How would you describe the features, advantages, and drawbacks of cloud computing if you were a company's chief information officer?arrow_forwardPlease code the following in R: You will only need use of one package: dplyr Be sure to install that package and activate it while you use your project using library or attach statement. After this step, read in the 2 data sets (Quant.csv and Cat.csv) and combine them into one. When combined, the data frame should have 522 observations and 11 variables. Once combine, add the correct labels for the indicator values to each of the categorical variables. Some of the Cat data:arrow_forwardPlease provide the R code for the following question and discuss the results: The built in dataset iris has data on four floral measurements for three different species of iris. Make a pairs plot of the data. What relationships (correlations) look strongest? The grouping evident with the Species variable in the last plot should make you curious. Add the argument col=iris$Species to the last plot you made. Does this change your conclusions about correlations between any of the relationships? Can you make a lattice plot (xyplot()) showing Sepal.Length as a function of Sepal.Width for the different species?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage
Programming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage Learning
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:9781337102124
Author:Diane Zak
Publisher:Cengage Learning
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr