C++ How to Program (Early Objects Version)
10th Edition
ISBN: 9780134448824
Author: Paul Deitel; Harvey M. Deitel
Publisher: Pearson Education (US)
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Identify the errors in this code and how to fix them.
#Arguments i-current e-Voltage
#Compute the resistance using i=e/r
def main(): voltage1=float(input("Please enter the voltage of circuit 1 :")) current1=float(input("Please enter the current of 1 :")) voltage2=float(input("\nPlease enter the voltage of circuit 2 :")) current2=float(input("Please enter the voltage of current 2 :")) voltage3=float(input("\nPlease enter the voltage of circuit 3 :")) current3=float(input("Please enter the current of circuit 3 :"))
r1=resistance(i1,e1) r2=resistance(i2,e2) r3=resistance(i3,e3)
rs=series_resistance(r1,r2,r3) rp=parallel_resistance(r1,r2,r3)
print("\n In a parallel circuit arrangement the total current would be:%.2f'%rp)
print('Resistance in Series Circuit :%.2f'%rs)
def resistance(i,e): return e/i
#Compute the total resistance as per the given formula
def parallel_resistance(r1,r2,r3): return 1.0/((1.0/r1)+(1.0/r2)+(1.0/r3))
#Compute the series resistance…
Convert pounds into kilograms) Write a program that converts pounds into kilo-grams. The program prompts the user to enter a number in pounds, converts it to kilograms, and displays the result. One pound is 0.454 kilograms.
# given a radius, find the area of a circle
# use value of pi as 3.1415
def get_area_circle(r):
"""
what it takes
radius of a circle (any positive real number)
what it does:
computes the area of a circle
given a radius, find the area of a circle
area = pi*r2 (pi times r squared)
what it returns
area of a circle. Any positive real number (float)
"""
# your code goes in here
Chapter 5 Solutions
C++ How to Program (Early Objects Version)
Ch. 5 - Describe the four basic elements of...Ch. 5 - Compare and contrast the while and for iteration...Ch. 5 - Prob. 5.7ECh. 5 - Compare and contrast the break and continue...Ch. 5 - (Find the Code Errors) Find the error (s), if any,...Ch. 5 - Prob. 5.10ECh. 5 - (Find the Smallest Value) Write an application...Ch. 5 - (Calculating the Product of Odd Integers) Write an...Ch. 5 - (Factorials) Factorials arc used problems. The...Ch. 5 - (Modified Compound-Interest Program) Modify the...
Ch. 5 - (Triangle-Printing program)Write an application...Ch. 5 - (Bar- Chart Printing Program) One interesting...Ch. 5 - (Calculating Sales) An online retailer sells five...Ch. 5 - Assume thati = 1, j = 2, k = 3and m = 2. What does...Ch. 5 - (Calculate the value of ) Calculate the value of ...Ch. 5 - (Pythagorean Triples) A right triangle can have...Ch. 5 - (Modified Triangle-Printing Program) Modify...Ch. 5 - (De Morgan`s Laws)In this chapter, we discussed...Ch. 5 - (Diamond -Printing Program) Write an application...Ch. 5 - (Diamond -Printing Program) Write an application...Ch. 5 - Removing break and continue) A criticism of the...Ch. 5 - Prob. 5.26ECh. 5 - Replacing continue with a structured Equivalent)...Ch. 5 - Prob. 5.28ECh. 5 - (Peter Minuit Problem) Legend has it that, in...Ch. 5 - (Dollar Amount Constructor with Two Parameters)...Ch. 5 - (Dollar Amount Arithmetic) Enhance class Dollar...Ch. 5 - Prob. 5.32ECh. 5 - (Dollar Amount with dollars cents Data Members)...Ch. 5 - (Account Class That Stores a Dollar Amount)...Ch. 5 - (Displaying the Interest Rate in the Dollar Amount...Ch. 5 - (Showing That double Values Are Approximate)...Ch. 5 - (Global Warming Facts Quiz) The controversial...Ch. 5 - (Global Warming Facts Quiz) The controversial...Ch. 5 - (Tax Plan Alternatives: The "Fair' Tax") There are...
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