What is a Tuple? How many values can a Tuple Hold?

• A Tuple is a data structure which can hold data of multiple types in a single variable.
• Tuple was first introduced in .NET 4.0.
• A Tuple can generally represent a row in a database table, where each column can represent a different type.
• Individual values of "Items" inside a single tuple variable can be accessed by means of properties (Item1, Item2, ..)
• A tuple can hold a maximum of 8 Items in itself, where the individual Items can themselves be Tuples of different items.

var tuple = new Tuple<T1, T2, T3, ... , T7, T8>();