C++ for Engineers and Scientists
4th Edition
ISBN: 9781133187844
Author: Bronson, Gary J.
Publisher: Course Technology Ptr
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 5.3, Problem 9E
(Misc. application) a. The data in the following chart was collected on a recent automobile trip:
Write a C++
b. Modify the program written for Exercise 9a to also compute and display the cumulative mpg after each fill-up. The cumulative mpg is calculated as the difference between the mileage at each fill-up and the mileage at the start of the trip divided by the sum of gallons used to that point in the trip.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
(C++ OOP)
We have a house with 3 rooms.We need the user to enter 1 integer as the window number, 2 doubles as depth and width of the room, 1 double as the useless area, 1 boolean as the door's opening direction (e.g. 0 is outward).Program will compute and print the air condition as a string and the total useful area of the house as a double.
Calculating the air condition: Name it air_c. Divide the useful area by the window number. If air_c >20, output "bad". If air_c <11 output "good". If 11<=air_c<=20, output "ideal".
Attention: If the window number is 0, air condition is bad.
Calculating the useful area of room: Width*Depth-(useless area)if the door is inward;Width*Depth-(useless area)-0.8The worst air condition of the 3 is the final air condition of house.
---
1)The information about the home must be all private within a class.2)The class must get these inputs within constructor func.3)Calculating the useful area of a room must be done within a function of a class.4)Air…
(Use Python)
The function course_average should calculate and return the average of the three values pass to it.
The function main should ask the user to enter three grades and then pass these values to the course_average function. This function should also display a message to the user in the format below.
For example, if the user entered 100, 90 and 95 the message would be:The average of 100 , 90 and 95 is 95
(C++)Write a program that will allow a student to compute for his equivalent semestral grade.
The program should ask the user should input his/her first name, last name, middle initial, and student number.
After, inputting everything above, the output will clear the current screen and a new screen should open. A sample program that would clear a screen is included below for your reference.
On the new screen, the user will then be greeted "Welcome, <firstname>! (i.e. Welcome, Louie!)"
The program will then ask for the prelim grade, midterm grade and final grade of the student. The program should only accept grades 100 and below.
After getting the three grades, the program should compute for the semestral grade. The computation of the semestral grade is as follows: 30%*PrelimGrade + 30%*midtermgrade + 40%finalgrade
After inputting all the grades, the screen should clear again and will proceed to another screen.
The new screen should output should output the following (this is…
Chapter 5 Solutions
C++ for Engineers and Scientists
Ch. 5.1 - (For review) List the three repetition statements...Ch. 5.1 - Prob. 2ECh. 5.1 - (For review) a. What’s the difference between a...Ch. 5.2 - (Practice) Rewrite Program 5.1 to print the...Ch. 5.2 - (Practice) Rewrite Program 5.4 to produce a table...Ch. 5.2 - (Conversion) Write a C++ program that converts...Ch. 5.2 - (Practice) An automobile travels at an average...Ch. 5.2 - (Numerical analysis) a. The following is an...Ch. 5.2 - Prob. 9ECh. 5.3 - Prob. 1E
Ch. 5.3 - (Conversion) a. Write a C++ program to convert...Ch. 5.3 - (Misc. application) a. The data in the following...Ch. 5.4 - (Practice) Write a for statement for each of the...Ch. 5.4 - (Desk check) Determine the value in total after...Ch. 5.4 - Prob. 5ECh. 5.4 - (Conversion) Write a C++ program to convert...Ch. 5.5 - (cin within a loop) Write and run a C++ program...Ch. 5.5 - Prob. 4ECh. 5.5 - Prob. 5ECh. 5.5 - Prob. 7ECh. 5.5 - (Program) Write a program that tests the...Ch. 5.5 - Prob. 14ECh. 5.5 - (Program) Write a program to simulate the rolling...Ch. 5.6 - (Misc. application) Four experiments are...Ch. 5.6 - (Electrical eng.) a. An electrical manufacturer...Ch. 5.6 - (Mathematical functions) Write a program that...Ch. 5.6 - Prob. 6ECh. 5.7 - (Practice) a. Using a do statement, write a...Ch. 5.7 - (Misc. application) a. Write a program that...Ch. 5.7 - (Misc. application) a. Write a program to reverse...Ch. 5.7 - Numerical analysis) Given a number, n, and an...Ch. 5.7 - (Numerical analysis) Here’s a challenging problem...Ch. 5 - (Probability) The probability that a phone call...Ch. 5 - (Mechanics) The deflection at any point along the...Ch. 5 - (Physics) A golf ball is dropped from an airplane....
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
- Need help, has to be done with <stdio.h> and <math.h>arrow_forward(C++ Programming language) There are following two major issues associated with cpp programs:• When a program is terminated, the entire data is lost. • If you have to enter a large number of data, it will take a lot of time to enter them all in the different programs.Suggest a solution and elaborate the same with the help of suitable examples.arrow_forward(software quality engineering)Derive the test cases using boundary value analysisarrow_forward
- (6 marks) 3. Using functions, develop a full C++ structured program that asks the user for his choics:1 or 2. If the choice is 1, then your program will convert the entered Fahrenh (F°) temperature to Celsius (C°). If the choice is 2, then your program will convert th entered Celsius (C°) temperature to Fahrenheit (F°). use the following functions: - getTemp: read the temperature from the user - getChoice: read the user choice: 1 or 2 NOTE: only 1 or 2 are allowed, if not, then give an error message warning for three times, then exit the whole program with a message if the problem persists. - convertToF: converts Celsius to Fahrenheit Fo= (9/5) * C° + 32 - convertToC: converts Fahrenheit to Celsius C°= (5/9) * (F° - 32)arrow_forward(C++ Programming) You are given a file consisting of students’ names in the following form: lastName, firstName middleName. (Note that some students may not have a middle name.) Write a program that converts each name to the following form: firstName middleName lastName. Your program must read each student’s entire name into a variable and must contain a function that takes as input a string, consisting of a student’s name, and returns a string consisting of the altered name. • Use the string function find to find the index of , • the function length to find the length of the string • the function substr to extract the firstName, middleName and lastName. Output the altered name into a file. This program has no user interface. Banks,John William Barret,Ron Drew,Lucy Marie Perry,Mark G Smith,John Carrarrow_forward(C++) Write a function definition called quotient that takes as its parameters two decimal values, numer and denom, to divide. Remember that division by 0 is not allowed. If division by 0 occurs, display the message "NaN" to the console, otherwise display the result of the division and its remainder.arrow_forward
- (C PROGRAMMING ONLY) 7. Comparing Charactersby CodeChum Admin Most, if not all things have numeric values. That goes for characters too. In order to find out which character has a higher value, we have to compare them with each other and display the value of the higher character. Instructions: In the code editor, you are provided with a main() function that asks the user for 2 characters, passes these characters to a function call of the getHigherValue() function, and then prints out the ASCII value of the higher character.Your task is to implement the getHigherValue function which has the following details:Return type - intName - getHigherValueParameters - 2 characters to be comparedDescription - the ASCII value of the higher character.Hint: Comparing characters in C is just like comparing integers.DO NOT EDIT ANYTHING IN THE MAINInput 1. First character 2. Second character Output Enter first character: aEnter second character: hResult value = 104arrow_forward(C++) Question: Write a function string middle(string str)that returns a string containing the middle character in str if the length of str is odd, or the two middle characters if the length is even. For example, middle("middle") returns "dd". I'm not getting the correct output. What am I doing incorrectly?arrow_forward(Valid Password) You are required to test the validity of a password by writing the following 4 C++ functions: a. A function called passSize that receives a string and returns true if the string has 8 or more characters. b. HA function called passSpace that receives a string and returns false if the string has space. A function called passSymbol that receives a string and returns true if the string has at least one symbol (consider a symbol as a character that is neither a letter nor a digit). C. d. A function called passUpper that receives a string and returns true if the string has at least one uppercase letter.arrow_forward
- (C PROGRAMMING ONLY) 2. Weird Treasure Chestby CodeChum Admin I'm now in the middle of the jungle when I saw this weird treasure chest. It seems that if I properly place the address of a certain number, I get a very weird result! Instructions: In the code editor, you are provided with a treasureChestMagic() function which has the following description:Return type - voidName - treasureChestMagicParameters - an address of an integerDescription - updates the value of a certain integer randomlyYou do not have to worry about how the treasureChestMagic() function works. All you have to do is ask the user for an integer and then call the treasureChestMagic() function, passing the address of that integer you just asked.Finally, print the updated value of the integer inputted by the user.Input 1. An integer Output Enter n: 10Treasure Chest Magic Result = 13arrow_forward(25 min) The following table shows the foreign exchange rates for a few currencies. Foreign Currency RM USD (D) 1 Dollar 4.16 GBP (P) 1 Pound 5.68 KRW (W) 1000 Won 3.51 JPY (Y) 100 Yen 3.69 Develop a complete C++ program that will prompt the user to enter the currency preferred and the amount required. The program should include a function with the following prototype: double CurrencyBuy(char, double): The first parameter in the function prototype is for the type of currency where the characters D, P, W and Y represent Dollar, Pound, Won and Yen respectively. The second parameter is the amount to be bought. This function CurrencyBuy should return, to the calling function, the payment to be paid in RM. A sample of the output is given as follows. Foreign Exchange Currency Country Code USD (D) GВР (Р) KRW (W) JPY (Y) Enter the country code: D Enter the amount to be bought: 300 Payment due is RM 1248.arrow_forward(python) Is the statement below true or false? The keyword func defines the start of a function definition.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Boolean Algebra - Digital Logic and Logic Families - Industrial Electronics; Author: Ekeeda;https://www.youtube.com/watch?v=u7XnJos-_Hs;License: Standard YouTube License, CC-BY
Boolean Algebra 1 – The Laws of Boolean Algebra; Author: Computer Science;https://www.youtube.com/watch?v=EPJf4owqwdA;License: Standard Youtube License