(Python) Whats the necessary code to have a program that calculates how many gallons of paint you need for a room of any length, width, and height? Specific requirement of 1 gallon covering 100 sq ft of a room.
(Python) Whats the necessary code to have a
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How to add code (python) to mine to have the try-except validation loop so it only adds valid numbers, and does it have the new f string for output (if not I need the format fix)?
import math.
Code:
import math
def calculate_paint_needed(length, width, height):
length_area = 2 * length * height
width_area = 2 * width * height
total_wall_area = (length_area + width_area)
gallons_needed = total_wall_area / 100.0
return gallons_needed
def main():
length = float(input("Enter the length of the room in feet: "))
width = float(input("Enter the width of the room in feet: "))
height = float(input("Enter the height of the room in feet: "))
gallons_needed = calculate_paint_needed(length, width, height)
print(f"You will need {math.ceil(gallons_needed)} gallons of paint.")
gallons_needed = calculate_paint_needed(length, width, height)
print("You will need", gallons_needed, "gallons of paint.")
if __name__ == "__main__":
main()
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