## Python: 2.5.1 Painting a Wall

3.11.1: program: painting a wall (python 3)
2.36 lab*: program: painting a wall
pseudocode for painting a wall
2.38 lab program painting a wall
2.21 ch 2 program painting a wall (java)
fixme 4 calculate and output the total cost of paint can needed depending on color
enter wall height and width in feet: 12 15 wall area: 180.0 square feet
paint a room java code

I am currently trying to solve this on python. Here's where I've got to so far:

350 square feet requires 1 gallon of paint. Assign gallons_paint with the amount of paint required for wall_area. Sample output for the given program:

```250.0 square feet wall will need:
0.714285714286 gallons of paint

wall_area = 250.0
gallons_paint = 0.0

gallons_paint = 0.714285714286

print(wall_area, 'square feet wall will need:')
print(gallons_paint, 'gallons of paint')
```

Maybe I am missing something here, but if 350 sq ft requires 1 gallon, then 250 sq ft will require 250/350 gallons. So you are being asked (I suppose) to request the area from the user and calculate the paint required for that area.

```wall_area=float(input("How big is your wall in square feet? "))
gallons_paint = wall_area / 350
print(wall_area, 'square feet wall will need:')
print(gallons_paint, 'gallons of paint')
```

For example,

```How big is your wall in square feet? 250
250.0 square feet wall will need:
0.7142857142857143 gallons of paint
```

Though you really ought to format the number to something sensible, as in

```print(f'{gallons_paint:.2f} gallons of paint')
```

which will report

```0.71 gallons of paint
```

With your other number, 576.6 square feet,

```How big is your wall in square feet? 578.6
578.6 square feet wall will need:
1.65 gallons of paint
```

3.11 Painting a Wall, Failed to connect, retrying. Code Console Commands. @sproutecks2125/. 3.11 Painting a Wall. Python. No description. sign up. No File Open. Files. A Python repl by sproutecks2125. A Python repl by sproutecks2125. @sproutecks2125/ 3.11 Painting a Wall. No description. fork. loading. share. new repl. talk. Sign up.

This is a quite simple problem.

The question gives you the ratio need to construct your program. `1` gallon of paint every `350` square feet. Thus, to find the amount of paint need to paint `x` square feet, you need to use the equation:

```   350        area
-------  = ------- = 350x = area (or area/350)
1          x
```

Using the above equation, we then write out the code:

```area = int(input('Input the surface area: '))
print('The amount of paint needed is: ', area / 350)
```

If you want to control how many decimals places are displayed, you can string formatting:

```print('The amount of paint needed is: {0:.<prec>f}'.format(area / 350))
```

Where `<prec>` is the desired amount of precision.

Python: 2.5.1 Painting a Wall, Может быть, я что-то отсутствует, но если 350 кв.м требуется 1 галлон, то 250 квадратных футов потребует 250/350 литров. Поэтому вас спрашивают​  Enter wall height (feet): 12 Enter wall width (feet): 15 Wall area: 180.0 square feet Paint needed: 0.5142857142857142 gallons Cans needed: 1 can(s) (4) Extend by prompting the user for a color they want to paint the walls. Calculate and output the total cost of the paint cans depending on which color is chosen.

this could be useful:

```wall_area = 250.0

gallons_paint = 0.0

gallons_paint = wall_area/350.0

print(wall_area, 'square feet wall will need:')

print(gallons_paint, 'gallons of paint')
```

[Solved] 12 Ch 3 Program: Painting a wall (Python 3) (1) Prompt the , Answer to 12 Ch 3 Program: Painting a wall (Python 3) (1) Prompt the user to input a wall's height and width. Calculate and output the wall's area (integer). ----- Starting out with Python, Third Edition, Tony Gaddis Chapter 5 Programming Challenges ----- 8. Paint Job Estimator A painting company has determined that for every 112 square feet of wall

5.8. (Part 1) Paint Job Estimator - Python, Before you begin painting your home's interior walls, ceiling, woodwork, doors, or windows, you need to estimate the amount of paint you'll use. Estimates  Enter wall height (feet): 12 Enter wall width (feet): 15 Wall area: 180.0 square feet (2) Extend to also calculate and output the amount of paint in gallons needed to paint the wall. Assume a gallon of paint covers 350 square feet. Store this value in a variable. (Submit for 2 points, so 4 points total).

Estimating How Much Paint to Buy, Answer to E zyBooks catalog Help/FAQ e 18.11: Ch 3 Program: Painting a wall (​Python 3) (3) Extend to also calculate and output the Calculate and output the wall's area (integer). (Submit for 2 points). Enter wall height (feet): 12 Enter wall width (feet): 15 Wall area: 180 square feet (2) Extend to also calculate and output the amount of paint in gallons needed to paint the wall (floating point). Assume a gallon of paint covers 350 square feet.

Solved: E ZyBooks Catalog Help/FAQ E 18.11: Ch 3 Program , Python 2.5.1. Release Date: April 19, 2007. Python 2.5.1 was released on April 18th, 2007. This is the first bugfix release of Python 2.5. Python 2.5 is now in  Program: Painting a wall (Python 3) (1) Prompt the user to input a wall's height and width Program: Painting a wall (Python 3) (1) Prompt the user to input a wall's height and width. Calculate and output the wall's area. (Submit for 2 points).