PRELUDE TO PROGRAMMING (LL) >CUSTOM<
15th Edition
ISBN: 9781323769034
Author: VENIT
Publisher: PEARSON C
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 1, Problem 9RE
Program Plan Intro
To name the data type that gives only one of two possible values to a variable.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A county collects property taxes on the assessment value of property, which is 60 percent of the property’s actual value. For example, if an acre of land is valued at $10,000, its assessment value is $6,000. The property tax is then 72¢ for each $100 of the assessment value. The tax for the acre assessed at $6,000 will be $38.40. Write a function that accepts the actual value of a piece of property and displays the assessment value and property tax.
JavaScript
(C PROGRAMMING ONLY)
3. From Person to Peopleby CodeChum Admin
Now that we have created a Person, it's time to create more Person and this tech universe shall be filled with people!
Instructions:
In the code editor, you are provided with the definition of a struct Person. This struct needs an integer value for its age and character value for its gender. Furthermore, you are provided with a displayPerson() function which accepts a struct Person as its parameter. In the main() function, there's a pre-created array of 5 Persons.Your task is to ask the user for the values of the age and gender of these Persons.Then, once you've set their ages and genders, call the displayPerson() function and pass them one by one.Input
1. A series of ages and genders of the 5 Persons
Output
Person #1Enter Person's age: 24Enter Person's gender: M
Person #2Enter Person's·age: 21Enter Person's gender: F
Person #3Enter Person's age: 22Enter Person's gender: F
Person #4Enter Person's age: 60Enter…
my_round(number, integer): Based on the built-in round(...) function. Takes an integer or float and returns a rounded float value that is the number rounded to the second argument's decimal place.
First argument can be any float or integer. Second argument must be an integer.
Examples:
my_round(1234.5678, 2) and round(1234.5678, 2) should return 1234.57.
my_round(1234.5678, -2) and round(1234.5678, -2) should return 1200.0.
Chapter 1 Solutions
PRELUDE TO PROGRAMMING (LL) >CUSTOM<
Ch. 1 - A computer _________________ is a list of...Ch. 1 - Prob. 2RECh. 1 - Prob. 3RECh. 1 - The term _______________ refers to the numbers,...Ch. 1 - The first of the following statements WriteEnter...Ch. 1 - Prob. 6RECh. 1 - Prob. 7RECh. 1 - In most programming languages, variables that...Ch. 1 - Prob. 9RECh. 1 - A(n) __________ statement is displayed on the...
Ch. 1 - A floating point variable requires __________...Ch. 1 - Roughly speaking, a(n) _____ is any symbol that...Ch. 1 - Prob. 13RECh. 1 - Prob. 14RECh. 1 - Prob. 15RECh. 1 - Prob. 16RECh. 1 - Prob. 17RECh. 1 - Prob. 18RECh. 1 - Prob. 19RECh. 1 - Prob. 20RECh. 1 - Prob. 21RECh. 1 - Prob. 22RECh. 1 - Prob. 23RECh. 1 - Prob. 24RECh. 1 - A rational number is any number that can be...Ch. 1 - T A number stored as an integer takes up less...Ch. 1 - If the value of the variable MyAge is 3, then the...Ch. 1 - Prob. 28RECh. 1 - Prob. 29RECh. 1 - Suppose X=3 and Y=4. If all parentheses were...Ch. 1 - Suppose X=14. Give the value of each of the...Ch. 1 - Suppose X=12,Y=6, and Z=5. Give the value of each...Ch. 1 - What is the difference between the following two...Ch. 1 - Given that the variable named Boy =Joey� and the...Ch. 1 - Prob. 35RECh. 1 - Write a pair of statements that prompts for and...Ch. 1 - Write a pair of statements that prompts for and...Ch. 1 - Write a series of statements that does the...Ch. 1 - Write a series of statements that does the...Ch. 1 - Suppose that Number1=15 and Number2=12 are both of...Ch. 1 - If Name1=Marcy,Text1=isnow,Text2=yearsold., and...Ch. 1 - It Character1 and Character2 are single...Ch. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Prob. 49RECh. 1 - Exercises 43-50 refer to the following program:...Ch. 1 - Write a list of instructions (like those that...Ch. 1 - In Programming Challenges 2-6, write a program...Ch. 1 - In Programming Challenges 2-6, write a program...Ch. 1 - In Programming Challenges 2-6, write a program...Ch. 1 - In Programming Challenges 2-6, write a program...Ch. 1 - In Programming Challenges 2-6, write a program...
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
- C++ Visual 2019 A particular talent competition has five judges, each of whom awards a score between 0 and 10 to each performer. Fractional scores, such as 8.3, are allowed. A performer's final score is determined by dropping the highest and lowest score received, then averaging the three remaining scores. Write a program that uses this method to calculate a contestant's score. It should include the following functions: void getJudgeData() should ask the user for a judge's score, store it in a reference parameter variable, and validate it. This function should be called by main once for each of the five judges. void calcScore() should calculate and display the average of the three scores that remain after dropping the highest and lowest scores the performer received. This function should be called just once by main and should be passed the five scores. The last two functions, described below, should be called by calcScore, which uses the returned information to determine which of the…arrow_forward1. Retail Price CalculatorWrite an application that accepts from the user the wholesale cost of an item and its markup percentage. (For example, if an item’s wholesale cost is $5 and its retail price is $10, then the markup is 100%.)The program should contain a function named CalculateRetail that receives the wholesale cost and markup percentage as arguments, and returns the retail price of the item. The application’s form should look something like the one shown in Figure 6-22.arrow_forwardCreate a function called volume The function will calculate the volume of a cube. It will receive 3 integers, length, width and height. It will return the volume as an integer.arrow_forward
- C# A large company pays its salespeople on a commission basis. The salespeople receive $200 per week plus 9% of their gross sales for that week. For example, a salesperson who sells $5,000 worth of merchandise in a week receives $200 plus 9% of $5,000, or a total of $650. You’ve been supplied with a list of the items sold by each salesperson. The values of these items are as follows: Item Value 239.99 19.75 99.95 350.89 Develop a C# application that inputs one salesperson’s items sold for the last week, then calculates and displays that salesperson’s total sales. There’s no limit to the number of items that can be sold by a salesperson. You do not have to implement this with classes and objects. Technical Requirements: Prompt the user to enter the salesperson’s name, and store this name in a variable. Prompt the user to enter an item number and a quantity sold of that item. Store these two entries in two separate variables called “intItem” and “intQuantity”. Using a DO-WHILE…arrow_forwardProgramming Language: C++ I need the codes for extRomanType.cpp, extRomanType.h, main.cpp, romanType.cpp, romanType.h // I will definitely rate and give thumbs up. Here are the initial codes, this might help in building the program. main.cpp #include <iostream> #include "extRomanType.h" using namespace std; int main() { extRomanType num1("XXXIV"); extRomanType num2("XV"); extRomanType num3; cout << "Num1 = " << num1 << endl; cout << "Num2 = " << num2 << endl; cout << "Num1 + Num2 = " << num1+num2 << endl; cout << "Num1 * Num2 = " << num1*num2 << endl; cout << "Num1 - Num2 = " << num1 - num2 << endl; cout << "Num2 - Num1 = " << num2 - num1 << endl; cout << "Enter two numbers in Roman format: "; cin >> num1 >> num2; cout << endl; cout << "Num1 = " << num1 << endl; cout…arrow_forwardPhython assignment Exercise 1: Oreo cookies Check out the nutritional values of an Oreo cookie (Koppelingen naar een externe site.). Write code that does the following: calculate how much one Oreo cookie is concerning: calories, sodium, carbohydrate, fat create a user input that asks how much cookies you ate calculate how much calories, etc. you consumed warn the user that if he/she surpasses 2000kcal he/she should stop eating these darn delicious cookies use variables!arrow_forward
- Create a new module named beautyid.py. Define a function named beautyidtag that accepts 4 parameters: face, hair, number, vitamins. The function should create a 10-digit identifier composed of the first 2 letters of the user input for the variable face, first 2 letters from the user input for the variable hair, the number from the variable number, the number of vitamins, and a random integer between 11 and 90. Identifiers must all be uppercase. Return the value of the 10-digit identifier back to the calling method when called. I have made another module called beautyinventory.py where the variables are stored. I'm going to import this module back into beautyinventory.pyarrow_forward(Data processing) Write a C++ program that permits users to enter the following information about your small company’s 10 employees and then writes the information to a file: ID No. Sex (M/F) Hourly Wage Years with the Companyarrow_forward10. This is a named storage location in the computer's memory. operator class variable keyword 11. Write the output of the following expressions: System.out.println(15.0 + 3 / 2); 12. This keyword is used to declare a named constant. constant concrete final namedConstantarrow_forward
- C++ programming Chapter(s) Covered: Chapter 1-8 Concepts tested by the program: Working with one dimensional parallel arrays Use of functions Use of loops and conditional statements Project Description The Lo Shu Magic Square is a grid with 3 rows and 3 columnsshown below. The Lo Shu Magic Square has the following properties: The grid contains the numbers 1 – 9 exactly. Each number 1 – 9must not be used more than once. So, if you were to add up thenumbers used, The sum of each row, each column and each diagonal all add upto the same number, Write a program that simulates a magic square using 3 onedimensional parallel arrays of integer type. Each one the arrays corresponds to a row of the magicsquare. The program asks the user to enter the values of the magicsquare row by row and informs the user if the grid is a magicsquare or not. See the sample outputs for more clarification. Project Specifications Input for this project: Values of the grid (row by row) Output for this…arrow_forwardStar Search In Python create a program base on the following; A particular talent competition has 5 judges, each of whom awards a score between 0 and10 to each performer. Fractional scores, such as 8.3, are allowed. A performer’s final scoreis determined by dropping the highest and lowest score received, then averaging the 3 remaining scores. Write a program that uses these rules to calculate and display a contestant’s score. It should include the following functions: • getJudgeData() should ask the user for a judge’s score, store it in a parameter variable, and validate it. This function should be called by main program once for eachof the 5 judges.• calcScore(score1, score2, score3, score4, score5) should calculate and return the average of the 3 scores thatremain after dropping the highest and lowest scores the performer received. This function should be called just once by main and should be passed the 5 scores.Two additional functions, described below, should be called by…arrow_forward01. Question Code in Develop a Java program using NetBeans for Codex. Your program should initially display a menu to the user. The menu should have three options, namely (1) Register for a Training Programme (2) Check Registration details (3) Exit Program (see Figure 3 attached). The program should make use of two functions, registerApplicant() for registering a new applicant andsearchDetails() for searching the registrant details. The registerApplicant() function should accept four lines of arguments namely: the registrant’s name, the registrant’s surname, the registrant’s ID number and training programme. It should then write these details to a text file.To write to the text file or retrieve the product details from the text file, you must have a text file to which you write and store the registrant details. Your text file should be named registrants.txt Also, ensure that the program repeatedly shows the menu until the point when option 3 is selected which terminates the program. .arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrC++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning