In c# "Create a program named TilingDemo that instantiates an array of 10 Room objects and demonstrates its methods. The Room constructor requires parameters for length and width fields; use a variety of values when constructing the objects. The Room class also contains a field for floor area of the Room and number of boxes of tile needed to tile the room. Both of these values are computed by calling private methods. A room requires one box of tile for every 12 full square feet plus a box for any partial square footage over 12, plus one extra box for waste from irregular cuts. In other words, a 122 square foot room requires 12 boxes10 boxes for the first 120 square feet, 1 box for the 2 extra square feet over 120, and 1 box for waste. Include read-only properties to get a Rooms values."

Farrell, Joyce. Microsoft Visual C# 2015: An Introduction to Object-Oriented Programming (Page 418).

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