C++ for Engineers and Scientists
4th Edition
ISBN: 9781133187844
Author: Bronson, Gary J.
Publisher: Course Technology Ptr
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Textbook Question
Chapter 2.6, Problem 7E
(
F is the force provided by the piston in Newtons.
d is the distance the piston moves in meters.
b. Manually check the values computed by your program. After verifying that your program is working correctly, modify it to determine the work performed by six pistons, each providing a force of 1500 N over a distance of 20 centimeters.
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(C PROGRAMMING ONLY)
6. Deal or No Deal?by CodeChum Admin
When I was a kid, I used to watch this TV game show, Deal or No Deal? In the game, there are different brief cases, each labeled with a number. Inside each brief case is an amount in Pesos and the goal is to guess which briefcase contains the smallest amount.
In this program, instead of just finding the smallest amount, your task is to ask the user for an integer input and print the values in the array smaller than the inputted integer.
Instructions:
In the code editor, you are provided with an array with 100 elements.Your task is to ask the user for an integer input and then print all the elements in the array whose value is lesser than the inputted integer.Input
1. Inputted integer
Output
Enter value: 6132450351503022244
(python)
Find at least 12 issues in the code.
A = int(input("Enter a number for A: "))
B = str(input("Enter a number for B: "))
C = int(input("Enter a number for C: "))
#Check that user input for A is not 0.
if A = 0:
print("Your coefficient for 'A' MUST BE a value greater than 0, otherwise your equation is not a quadratic!")
int(input(Please enter a new value for a:")) = A
import math:
//Compute the discriminant.
disc = (B*B) - (4*A*C)
#Display the disciminant computed.
print("\nThe discriminant of your equation is", str(disc) + ".")
#Check the sign of the computed discriminant
if disc == 0:
print("This equation has 1 real solution.")
x = (-B + math.sqrt(disc)) / (2 * A)
print("The solution to your equation is:", x)
elif disc > 0
print("This equation has 2 real solutions.")
x1 == (-B + math.sqrt(disc)) / (2 * A)
x2 == (-B - math.sqrt(disc)) / (2 * A)
print("One solution to your equation is:", x1)
print("The other solution to your equation…
Chapter 2 Solutions
C++ for Engineers and Scientists
Ch. 2.1 - (Practice) State whether the following are valid...Ch. 2.1 - Prob. 2ECh. 2.1 - Prob. 3ECh. 2.1 - (Practice) Determine names for functions that do...Ch. 2.1 - (Program) a. Using cout, write a C++ program that...Ch. 2.1 - (Program) a. Write a C++ program to display the...Ch. 2.1 - (Program) a. How many cout statements would you...Ch. 2.1 - (Program) a. Assuming your compiler isn’t case...Ch. 2.1 - (Practice) You’re given the task of wiring and...Ch. 2.1 - (Practice) You’re given the job of preparing a...
Ch. 2.1 - (Practice) You’re a sophomore in college and are...Ch. 2.1 - (Practice) You’re given the job of planting a...Ch. 2.1 - (Practice) You’re responsible for planning and...Ch. 2.1 - (Data processing) a. A national medical testing...Ch. 2.2 - (Debug) a. Will the following program work?...Ch. 2.2 - (Modify) Rewrite the following programs to conform...Ch. 2.2 - (For thought) a. When used in a message, the...Ch. 2.2 - (For thought) a. A token of a computer language is...Ch. 2.3 - (Practice) Determine data types appropriate for...Ch. 2.3 - (Practice) Compile and run Program 2.5.Ch. 2.3 - Prob. 3ECh. 2.3 - (Practice) Show how the name KINGSLEY is stored in...Ch. 2.3 - Prob. 5ECh. 2.3 - Prob. 6ECh. 2.3 - Prob. 7ECh. 2.3 - (For thought) Although you have concentrated on...Ch. 2.3 - (Practice) Although the total number of bytes...Ch. 2.4 - (Practice) For the following correct algebraic...Ch. 2.4 - (Practice) Determine the values of the following...Ch. 2.4 - (Practice) Determine the value of the following...Ch. 2.4 - (Practice) Evaluate the following mixed-mode...Ch. 2.4 - Prob. 5ECh. 2.4 - Prob. 6ECh. 2.4 - Prob. 7ECh. 2.4 - Prob. 8ECh. 2.4 - Prob. 9ECh. 2.4 - (Program) Write a C++ program that displays the...Ch. 2.4 - Prob. 11ECh. 2.5 - (Practice) State whether the following variable...Ch. 2.5 - Prob. 2ECh. 2.5 - (Practice) a. Write a declaration statement to...Ch. 2.5 - Prob. 4ECh. 2.5 - Prob. 5ECh. 2.5 - Prob. 6ECh. 2.5 - Prob. 7ECh. 2.5 - Prob. 8ECh. 2.5 - (Practice) a. Using Figure 2.14 and assuming the...Ch. 2.5 - Prob. 10ECh. 2.5 - Prob. 11ECh. 2.6 - (Modify) a. Modify Program 2.11 to calculate the...Ch. 2.6 - (Modify) a. Modify Program 2.11 to determine the...Ch. 2.6 - Prob. 3ECh. 2.6 - Prob. 4ECh. 2.6 - (Conversion) a. Design, write, compile, and run a...Ch. 2.6 - (Hydraulics) a. Write, compile, and run a C++...Ch. 2.6 - (Thermodynamics) a. Design, write, compile, and...Ch. 2.6 - Prob. 8ECh. 2 - (General math) a. Design, write, compile, and run...Ch. 2 - (General math) a. Design, write, compile, and run...Ch. 2 - (Physics) a. Design, write, compile, and run a C++...Ch. 2 - Prob. 4PPCh. 2 - (Hydraulics) a. Design, write, compile, and run a...Ch. 2 - Prob. 6PPCh. 2 - (Physics) a. The weight of an object on Earth is a...Ch. 2 - (Modify) a. Modify the program you wrote for...Ch. 2 - (Civil eng.) The maximum load that can be placed...Ch. 2 - (Civil eng.) Modify the program written for...Ch. 2 - (Mechanical eng.) The minimum radius required for...
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