A program is required to get the length and width of a rectangular block, and then the length and width of a rectangular house on that block

A program is required to get the length and width of a rectangular block, and then the length and width of a rectangular house on that block. The total mowing time to cut the grass (the ground all around the house is covered by grass) is then calculated and displayed, where is mowing is at the rate of 2 square metres per minute. For the following algorithm

a.      create 2 test sets (inputs and expected outputs)

b.     desk check it thoroughly

c.      verify the actual results against expected results

Calculate_mowing_time

Prompt for blockLength, blockWidth Get blockLength, blockWidth blockArea = blockLength * blockWidth

Prompt for houseLength, houseWidth Get houseLength, houseWidth houseArea = blockLength * blockWidth

mowingArea = houseArea - blockArea mowingTime = mowingArea / 2