In C++ # 5.16 LAB: PizzaEach person at a party will eat exactly 3 slices of pizza. A pizza has 8 slices, and you can also purchase individual slices at a higher cost per slice. A pizza costs $11.95, and individual slices cost $1.75 each.Write a function `pizza()` with parameters `people`, `pizzas`, and `slices` (all `int`s), that computes the number of pizzas and slices (less than 8), and returns the total cost of the pizza (a `double`). `pizzas` and `slices` are reference parameters that are set in the function, and send these values back to the caller. The function should not do any input (`cin`) or output (`cout`).Define the function in a program that inputs the number of people who will be attending your party and outputs how many pizzas and how many individual slices (less than 8) you need to buy for your party, and the total cost for the pizza.Example:- If the input to the program is: ``` 30 ```- The output is: ``` 11 pizzas and 2 individual slices. Cost: $134.95 ```Your program must define and call a function named `pizza` with **three `int` parameters** in the order described above, that returns a **double** value.417118.2791720.qx3qy7## LAB ACTIVITY### 5.16.1: LAB: Pizza```cpp#include #include using namespace std;/* Define your function here */```A code editor area is shown where the C++ code needs to be written. The "Load default template..." button allows loading a template code. The educational task involves creating a function for calculating pizza-related data. Here's the detailed explanation for the activity:### Activity Overview: Lab 5.16.1 - LAB: Pizza**Objective:**You are required to define and call a function named `pizza` with three integer parameters. The function should return a `double` value, following the specific instructions provided.**Code Template:**```cpp#include #include using namespace std;/* Define your function here */int main() { cout << fixed << setprecision(2); // Ensures money output has 2 decimal places /* Type your code here. Your code must call the function. */ return 0;}```### Steps:1. **Include Necessary Libraries:** - `#include `: For input/output stream. - `#include `: For controlling output format, like setting decimal precision.2. **Define the Function:** - You will need to define the `pizza` function before `main()`. Ensure it takes three integer inputs and returns a `double`.3. **Main Function Details:** - `cout << fixed << setprecision(2);`: This line ensures that any monetary output displays two decimal places. - The main function should call your defined `pizza` function accordingly.4. **Function Call and Implementation:** - Write code to call the `pizza` function, using relevant input data. - Complete the logic within `main()` to process and display the results.### Interface:- **Development Modes:** - **Develop mode** and **Submit mode** buttons allow you to toggle between editing your code and submitting it for grading.- **Program Input:** - You can enter any test input in the provided box to simulate real data for the function.- **Execution Flow:** - Click "Run program" to execute your code. The input is processed in `main.cpp`, with the output displayed below.This setup aids in practicing parameter handling and precise output formatting, essential skills in C++ programming.

logic:- 1. take three parameters people,pizza and slices in pizza function . 2. calculate…

5.16 LAB: Pizza Each person at a party will eat exactly 3 slices of pizza. A pizza has 8 slices and you can also purchase individual slices at a higher cost per slice. A pizza costs $11.95, and individual slices cost $1.75 each. Write a function pizza() with parameters people, pizzas, and slices (all ints), that computes the number of pizzas and slices (less than 8), and returns the total cost of the pizza (a double). pizzas and slices are reference parameters that are set in the function, and send these values back to the caller. The function should not do any input (cin) or output (cout). Define the function in a program that inputs the number of people who will be attending your party and outputs how many pizzas and how many individual slices (less than 8) you need to buy for your party, and the total cost for the pizza. Ex: If the input to the program is: 30