C++ for Engineers and Scientists
4th Edition
ISBN: 9781133187844
Author: Bronson, Gary J.
Publisher: Course Technology Ptr
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Textbook Question
Chapter 3.1, Problem 14E
(General math) The area of an ellipse (see Figure 3.5) is given by this formula:
Using this formula, write a C++
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(C PROGRAMMING ONLY)
1. Dealing With Monthsby CodeChum Admin
We're done dealing with days. It's time to step up and now deal with months!
Instructions:
In the code editor, you are provided with a code in the main() which has 12 printf's. Each printf prints a month with its corresponding value. For this program, January is 1, February is 2, March is 3, and so on. When you run the initial code, you will encounter errors because these month names that have been printed don't exist yet.Your task is to create an enum data type which contains these month names as values so that when we run the code, there will be no more error.Do not edit anything in the main().
Output
January = 1February = 2March = 3April = 4May = 5June = 6July = 7August = 8September = 9October = 10November = 11December = 12
Chapter 3 Solutions
C++ for Engineers and Scientists
Ch. 3.1 - (General math) Write an assignment statement to...Ch. 3.1 - (General math) Write an assignment statement to...Ch. 3.1 - (Conversion) Write an assignment statement to...Ch. 3.1 - Prob. 4ECh. 3.1 - (Physics) Write an assignment statement to...Ch. 3.1 - (Numerical) Write an assignment statement to...Ch. 3.1 - (Civil eng.) Write an assignment statement to...Ch. 3.1 - (Physics) Coulomb’s Law states that the force, F,...Ch. 3.1 - (Civil eng.) Write an assignment statement to...Ch. 3.1 - (Desk check) Determine the output of the following...
Ch. 3.1 - (Debug) Determine and correct the errors in the...Ch. 3.1 - Prob. 12ECh. 3.1 - Prob. 13ECh. 3.1 - (General math) The area of an ellipse (see Figure...Ch. 3.1 - Prob. 15ECh. 3.2 - Prob. 1ECh. 3.2 - Prob. 2ECh. 3.2 - (Practice) Write a C++ program that displays the...Ch. 3.2 - Prob. 4ECh. 3.2 - Prob. 5ECh. 3.2 - Prob. 6ECh. 3.2 - Prob. 7ECh. 3.2 - Prob. 8ECh. 3.2 - (Electrical eng.) The combined resistance of three...Ch. 3.2 - Prob. 10ECh. 3.2 - Prob. 11ECh. 3.2 - (Civil eng.) Write a C++ program to calculate and...Ch. 3.3 - Prob. 1ECh. 3.3 - Prob. 2ECh. 3.3 - (Practice) Write C++ statements for the following:...Ch. 3.3 - Prob. 4ECh. 3.3 - (General math) Write, compile, and run a C++...Ch. 3.3 - (General math) If a 20-foot ladder is placed on...Ch. 3.3 - (Physics) The maximum height reached by a ball...Ch. 3.3 - (Transportation) Road construction requires...Ch. 3.3 - Prob. 9ECh. 3.3 - Prob. 10ECh. 3.3 - Prob. 11ECh. 3.3 - Prob. 12ECh. 3.4 - Prob. 1ECh. 3.4 - (Practice) a. Write a C++ program that first...Ch. 3.4 - Prob. 3ECh. 3.4 - Prob. 4ECh. 3.4 - Prob. 5ECh. 3.4 - Prob. 6ECh. 3.4 - (General math) a. Write, compile, and run a C++...Ch. 3.4 - Prob. 8ECh. 3.4 - Prob. 9ECh. 3.4 - (Electrical eng.) For the series circuit shown in...Ch. 3.4 - Prob. 11ECh. 3.4 - Prob. 12ECh. 3.4 - Prob. 13ECh. 3.5 - Prob. 1ECh. 3.5 - Prob. 2ECh. 3.5 - Prob. 3ECh. 3.5 - Prob. 4ECh. 3.5 - Prob. 5ECh. 3.6 - Prob. 1ECh. 3.6 - (General math) The value of p can be approximated...Ch. 3.6 - Prob. 3ECh. 3.6 - (General math) The volume of oil stored in an...Ch. 3.6 - Prob. 5ECh. 3.6 - (General math) The perimeter, approximate surface...Ch. 3.6 - Prob. 7ECh. 3.6 - Prob. 8ECh. 3.6 - Prob. 9ECh. 3 - (General math) a. Write a C++ program to calculate...Ch. 3 - General math) a. Write a C++ program to calculate...Ch. 3 - (General math) Modify the program written for...Ch. 3 - (Biology) The number of bacteria, B, in a culture...Ch. 3 - Prob. 5PPCh. 3 - (Heat transfer) The formula developed in Exercise...Ch. 3 - Prob. 7PPCh. 3 - (Electrical eng.) a. The voltage gain of an...Ch. 3 - (Electrical eng.) a. Write, compile, and run a C++...Ch. 3 - (Electrical eng.) The amplification of electronic...Ch. 3 - (Acoustics) The loudness of a sound is measured in...Ch. 3 - (General math) a. A balance has the following...
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- (General math) The volume of oil stored in an underground 200-foot deep cylindrical tank is determined by measuring the distance from the top of the tank to the surface of the oil. Knowing this distance and the radius of the tank, the volume of oil in the tank can be determined by using this formula: volume=radius2(200distance) Using this information, write, compile, and run a C++ program that accepts the radius and distance measurements, calculates the volume of oil in the tank, and displays the two input values and the calculated volume. Verify the results of your program by doing a hand calculation using the following test data: radius=10feetanddistance=12feet.arrow_forward(General math) a. Design, write, compile, and run a C++ program that calculates and displays the area of a triangle, such as the one in Figure 2.18, with a base of 1 in and a height of 1.5 in. The area is given by this formula: Area=12(base)(height) b. Manually check the values computed by your program. After verifying that your program is working correctly, modify it to determine the area of a two-dimensional triangle with a base of 3.5 in and a height of 1.45 in.arrow_forward(General math) a. Write a C++ program to calculate and display the value of the slope of the line connecting two points with the coordinates (3,7) and (8,12). Use the fact that the slope between two points with the coordinates (x1,y1)and(x2,y2)is(y2y1)/(x2x1). b. How do you know the result your program produced is correct? c. After verifying the output your program produces, modify it to determine the slope of the line connecting the points (2,10) and (12,6). d. What do you think will happen if you use the points (2,3) and (2,4), which results in a division by zero? How do you think this situation can be handled? e. If your program doesn’t already do so, change its output to this: The value of the slope is xxx.xx The xxx.xx denotes placing the calculated value in a field wide enough for three places to the left of the decimal point and two places to the right of it.arrow_forward
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