Due

Problems

Problem 1: Line2D class

Problem 2: 6.3

Problem 3: Write a C++ class definition for an abstract data type describing a food item consisting of the attributes and methods given. The attributes are as follows:

• description (string)
• size (floating-point number)
• price (floating-point number having two decimal points)

• a constructor that takes three parameters and is used to initialize all three attributes
• a function setPrice that changes the price of the food item to the value the caller specified
• a function getPrice that returns to the caller the price of the food item
• a function displayItem that displays in a readable form the information about the food item
• a functions calcUnitPrice that calculates the unit price of the food item and returns the value