-Need a C++ code with several cases along with a psuedocode and flowchart for the following question.

An architects fee is calcualted as a percentage of the cost of a building. The fee is made up as follows: 8% of the first $5000.00 of the cost of a buiding. And 3% on the remainder if the remainder is more than or equal to $80000.00 or 2.5% of the remainder if the remainder is more than $80000.00. Design an algorithm that will accept the cost of a building and calculate and display the architect's fee.