1.	Briefly explain inheritance, multilevel inheritance and multiple inheritance using your own practical example.

3.

For this problem, you are going to design an ordering system for a restaurant using Structure. Show a menu of 4 food items and price for each of them to the customer. Take orders from n number of customers and store their orders using structures. You should store the following information when taking order: Name of customer (multi word) Their table no Name of the food item they are ordering Quantity of food item c. Now show the bill for each customer. d. Print the total income for the restaurant for the orders that had been placed above.