Write a program that simulates a vending machine. The machine holds six snack items labeled them 1 through 6. The program should initially display a menu of items along with their prices: Vending Machine
1. Roasted Almonds --> $1.25
2. Pretzels --> $1.75
3. Chewing Gum --> $0.90
4. Mints --> $0.75
5. Chocolate bar --> $1.50
6. Cookies --> $2.00
The program then should ask the user to enter the item to purchase along with a sum of money. If the money is enough to buy the item, your program should display the name of item purchased along with the change owed to the user (if any). If the money inserted is insufficient, then your program should say so and let the user know how much additional money is needed. Your program must display the money amounts using the dollar sign and two decimal places after the decimal point.
Please note that your program must validate the input given by the user:
The item to purchase an the amount of money are numeric values (e. g. int and float)
If the user enters an invalid choice for an item to purchase, your program should alert the user of the error.
The program should not accept negative values for the sum of money.
Here are a few sample runs: