How to easily initialize a list of tuples in C#?

Tuples can be used when you want a data structure to hold an object with properties, but don't want to create a separate type for it. The Tuple class was introduced in .NET Framework 4.0. A tuple is a data structure that contains a sequence of elements of different data types.

Tuple person = new Tuple (1, "Test", "Test1");

A tuple can only contain up to eight elements. It gives compiler error when you try to include more than eight elements.

List tuple

var tupleList = new List<(int, string)> { (1, "cow1"), (5, "chickens1"), (1, "airplane1") };

Array tuple

var tupleArray = new(int, string)[] { (1, "cow1"), (5, "chickens1"), (1, "airplane1") };

Nested tuple

var numbers = Tuple.Create(1, 2, 3, 4, 5, 6, 7, Tuple.Create(8, 9, 10, 11, 12, 13)); Tuple as a Method Parameter static void DisplayTuple(Tuple person) { }

Tuple as return type

static Tuple GetTest() { return Tuple.Create(1, "Test1", "Test2"); }

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