Help with this program in c++ language

Exercise #4: rite a C++ program that will calculate how much of a profit an investor will make. You will need to get the following input: the number of shares they purchased the price of the stock (per share) when they purchased it the price of the stock (per share) now The formula to use: Profit = (# of shares * Current Price) - (# of shares * Purchase Price) Output this message to the screen: You have made a profit of $ this stock. dollars since you Also, you must display the dollar amount formatted to two decimal places. Place this statement at the start of your program: cout