Can I Get assistance to assure that the pseudo code is correct for the following

Question

Can I Get assistance to assure that the pseudo code is correct for the following problem..?

You are to buy paint two walls (each 12ft by 12ft). One wall has a door (not to be painted) which is 7ft x 4ft. The other wall has two windowa each 4ft x 3 ft. One gallon of paint can cover 100 sq. ft. Write the pseudo code to calculate how much paint to buy.

Main ()

           Constant Real AreaOfWall = 12*12

           Constant Real AreaOfDoor = 7 * 4

           Constant Real AreaOfWindow = 4*3

           Declare Real AreaToPaintWallOne

           Declare Real AreaToPaintWallTwo

           Declare Real TotalPaintToBuy

           Constant Real TotalPainToBuy = 100

           //Calculating how much paint

           AreaToPaintWallOne = AreaOfWall

Explanation / Answer

The mistake in the pseudo code is that the AreaOfWindow is not multiplied by 2 while calculating the AreaToPaintWallTwo. The number of windows of the wall two is two. Since the AreaOfWindow should be multiplied with 2.

Remaining part is correct.

Main ()

Constant Real AreaOfWall = 12*12

Constant Real AreaOfDoor = 7 * 4

Constant Real AreaOfWindow = 4*3

Declare Real AreaToPaintWallOne

Declare Real AreaToPaintWallTwo

Declare Real TotalPaintToBuy

Constant Real TotalPainToBuy = 100

//Calculating how much paint

AreaToPaintWallOne = AreaOfWall – AreaOfDoor

AreaToPaintWallTwo = AreaOfWall – AreaOfWindow + 2*AreaOfWindow

TotalPaintToBuy = AreaToPaintWallOne + AreaToPaintTwo / TotalPaintToBuy

//Displaying total paint to buy

Display “The total amount of pain to buy” ,TotalPaintToBuy

End Main

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