Bubble Bass wants to know if the Krusty Krab$$s pizza is cost effective before he purchases one. Todo this, he has decided to just hang out around Squidward$$s cash register and observe the customer$$sordering pizza. The Krusty Krab$$s pizza comes in various sizes $($and costs$).$ Math is not BubbleBass$$ greatest strengths, so he$$s hired you, a C$++$ programmer to design a small application to dohis job for him.The Krusty Krab only sells perfectly circular pizzas. Th application will read in the radius ofthe pizza in inches, the cost of the pizza, and any taxes $($and fees$)$ as a percentage. The Sea Crea$-$tures that visit the Krust Krab tend to be on the small side, so they consume pizza in square inchesinstead of slices.The application will calculate the after$-$tax cost of pizza per square inch. Multiplecustomers can split the cost of the pizza, so the application will also show how much each customerhas to pay.Write a C$++$ program to satisfy Bubble Bass$$ requirements.