Identify the steps of an algorithm for using a public vending machine. After writing the steps, transpire the steps of the algorithm into a flow chart. Write a C++ program that outlines the steps to...

Extracted text: Identify the steps of an algorithm for using a public vending machine. After writing the steps, transpire the steps of the algorithm into a flow chart. Write a C++ program that outlines the steps to call an array into a function. Select call by value and call by reference methods to modify the array of at least 15 values. You can take input values of your choice from the user. Write a C++ program that outlines the steps to identify the following: i. Mean ii. Median iii. Mode