Create a program that calculates the cost of a meal and drink in a restaurant. Display a small menu with three meals, three drinks and the price for each. The program should have the following functions: my_restaurant(): This function displays the menu and asks the user to choose a meal and a drink. It also calls the my_meal() and my_beverage() functions. my_meal(): This function allows the user to choose a meal and return the choice. my_beverage(): This function allows the user to choose a drink, size small, medium or, large, and returns the choice. meal_cost(): This function receives a parameter that represents the meal choice. Calculate the cost of the meal based on the users choice. beverage_cost() This method receives two parameters that represents the drink and size. Calculate the cost of the beverage based on the users choice. total_cost() This function calculates the grand total for the meal and drink. Calculate the sales tax at 6%.​

Create a function (prob3_6) that will do the following: input a positive scalar integer x. if x is odd, multiply it by 3 and add 1. if the given x is even, divide it by 2. repeat this rule on the new value until you get 1, if ever. your program will output how many operations it had to perform to get to 1 and the largest number along the way. for example, start with the number 3: because 3 is odd, we multiply by 3 and add 1 giving us 10. 10 is even so we divide it by 2, giving us 5. 5 is odd so we multiply by 3 and add one, giving us 16. we divide 16 (even) by two giving 8. we divide 8 (even) by two giving 4. we divide 4 (even) by two giving 2. we divide 2 (even) by 2 to give us 1. once we have one, we stop. this example took seven operations to get to one. the largest number we had along the way was 16. every value of n that anyone has ever checked eventually leads to 1, but it is an open mathematical problem (known as the collatz conjectureopens in new tab) whether every value of n eventually leads to 1. your program should include a while loop and an if-statement.