Design and write a modular python program to complete the following problem: Freddie Sam Bob's OK Paint company has determined: • every 235 square of wall surface requires 1 gallon of paint and 3.5 hours labor • labor charges are $37.25 per hour minimum required functions listed below: 1. main() - controls the flow of the program 2. numRooms() - asks for number of rooms to be painted and square footage of each room 3. paintPrice() - asks for the price per gallon of paint (accepts no less than $15 per gallon) 4. calcCost() - performs the total cost calculations for the job 5. printResults() - prints the results of the calculations, the output must display the following: 1. gallons of paint required 2. hours of labor required 3. cost of the paint 4. labor cost 5. total cost of the job User input validation: • number of rooms cannot be less than 1 price of paint cannot be less than $15.00 per gallon • square footage cannot be negative
Design and write a modular python program to complete the following problem: Freddie Sam Bob's OK Paint company has determined: • every 235 square of wall surface requires 1 gallon of paint and 3.5 hours labor • labor charges are $37.25 per hour minimum required functions listed below: 1. main() - controls the flow of the program 2. numRooms() - asks for number of rooms to be painted and square footage of each room 3. paintPrice() - asks for the price per gallon of paint (accepts no less than $15 per gallon) 4. calcCost() - performs the total cost calculations for the job 5. printResults() - prints the results of the calculations, the output must display the following: 1. gallons of paint required 2. hours of labor required 3. cost of the paint 4. labor cost 5. total cost of the job User input validation: • number of rooms cannot be less than 1 price of paint cannot be less than $15.00 per gallon • square footage cannot be negative
C++ Programming: From Problem Analysis to Program Design
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ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter5: Control Structures Ii (repetition)
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![Design and write a modular python program to complete the following problem:
Freddie Sam Bob's OK Paint company has determined:
every 235 square of wall surface requires 1 gallon of paint and 3.5 hours labor
labor charges are $37.25 per hour
minimum required functions listed below :
●
1. main() - controls the flow of the program
2. numRooms() - asks for number of rooms to be painted and square footage of each room
3. paintPrice() - asks for the price per gallon of paint (accepts no less than $15 per gallon)
4. calcCost() - performs the total cost calculations for the job
5. printResults() - prints the results of the calculations, the output must display the following:
1. gallons of paint required
2. hours of labor required
3. cost of the paint
4. labor cost
5. total cost of the job
User input validation:
• number of rooms cannot be less than 1
price of paint cannot be less than $15.00 per gallon
• square footage cannot be negative](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2cf4baf3-9583-4dc6-9e89-90ec152326ae%2Fc5e1089b-83ed-49c7-ad58-7e868ace102a%2F33gigxn_processed.png&w=3840&q=75)
Transcribed Image Text:Design and write a modular python program to complete the following problem:
Freddie Sam Bob's OK Paint company has determined:
every 235 square of wall surface requires 1 gallon of paint and 3.5 hours labor
labor charges are $37.25 per hour
minimum required functions listed below :
●
1. main() - controls the flow of the program
2. numRooms() - asks for number of rooms to be painted and square footage of each room
3. paintPrice() - asks for the price per gallon of paint (accepts no less than $15 per gallon)
4. calcCost() - performs the total cost calculations for the job
5. printResults() - prints the results of the calculations, the output must display the following:
1. gallons of paint required
2. hours of labor required
3. cost of the paint
4. labor cost
5. total cost of the job
User input validation:
• number of rooms cannot be less than 1
price of paint cannot be less than $15.00 per gallon
• square footage cannot be negative
![def main():
# Ask for the square footage of wall space to be painted.
square footage
= int(input('Enter the number of square feet to be painted: ())
# Ask for the
price of the paint per gallon.
price_gallon int(input('Enter the price of the paint per gallon: '))
price_gallon)
estimate (square_footage,
def estimate (square_footage, price_gallon):
# 235 sq ft = 1 gallon + 3.5 hours of labor (37.25 labor charges)
num_gallons = square footage / 235
hours_labor = num_gallons * 3.5
total_price_gallon = num_gallons * price_gallon
total_labor = hours_labor * 37.25
final_total = total_price_gallon + total_labor
print ('The gallons of paint required is:', num_gallons)
print ('The hours of labor required is:', hours_labor)
print ('The cost of the paint is $', total_price_gallon)
print ('The total labor cost is $', total_labor)
print ('The total price for this paint job is $', final_total)
# Call the main function.
main()](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2cf4baf3-9583-4dc6-9e89-90ec152326ae%2Fc5e1089b-83ed-49c7-ad58-7e868ace102a%2Fhi3qz88_processed.png&w=3840&q=75)
Transcribed Image Text:def main():
# Ask for the square footage of wall space to be painted.
square footage
= int(input('Enter the number of square feet to be painted: ())
# Ask for the
price of the paint per gallon.
price_gallon int(input('Enter the price of the paint per gallon: '))
price_gallon)
estimate (square_footage,
def estimate (square_footage, price_gallon):
# 235 sq ft = 1 gallon + 3.5 hours of labor (37.25 labor charges)
num_gallons = square footage / 235
hours_labor = num_gallons * 3.5
total_price_gallon = num_gallons * price_gallon
total_labor = hours_labor * 37.25
final_total = total_price_gallon + total_labor
print ('The gallons of paint required is:', num_gallons)
print ('The hours of labor required is:', hours_labor)
print ('The cost of the paint is $', total_price_gallon)
print ('The total labor cost is $', total_labor)
print ('The total price for this paint job is $', final_total)
# Call the main function.
main()
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