C# | How to get Seventh Element of the Tuple?
Tuple is a data structure which gives you the easiest way to represent a data set which has multiple values that may/may not be related to each other. Item7 Property is used to get the seventh element of the given tuple. It is not applicable on 1-Tuple, 2-Tuple, 3-Tuple, 4-Tuple, 5-Tuple, and 6-tuple but applicable on all other remaining tuples.
Syntax:
public T7 Item7 { get; }
Here, T7 is the value of the current Tuple<> object’s seventh component. This Tuple<> can be 7-tuple, or 8-tuple.
Example: In the below code, you can see that we are accessing the seventh element of each tuple.
// C# program to illustrate how to get // the seventh element of the tuple using System; class GFG { // Main method static public void Main() { // Taking 7-tuple var st7 = Tuple.Create( "Rohit" , 21, "IT" , 2017, "21-Apr-1994" , 384749829, 1); Console.WriteLine( "Student-7 Position.: " + st7.Item7); // Taking 8-tuple var st8 = Tuple.Create( "Manita" , 24, "CSE" , 2013, "03-Aug-1991" , 235678909, 2, "C#" ); Console.WriteLine( "Student-8 Position: " + st8.Item7); } } |
Output:
Student-7 Position.: 1 Student-8 Position: 2
Note: You can also get the type of the Seventh component of the tuple by using GetType() method or by using Type.GetGenericArguments method.
Example:
// C# program to illustrate how to get the // type of the Seventh element of the tuple using System; class GFG{ // Main method static public void Main (){ // Taking 7-tuple var stu7 = Tuple.Create( "Riya" , 24, "CSE" , 2015, 102, 230134832, "DSA" ); Console.WriteLine( "Student-7 Favourite Subject: " +stu7.Item7); // Get the type of Item7 // Using GetType() method Console.WriteLine( "Type of Item7: " +stu7.Item7.GetType()); // Get the type of Item7 // Using Type.GetGenericArguments method Type stu7type = stu7.GetType(); Console.WriteLine( "Type of Item7: " +stu7type.GetGenericArguments()[6]); Console.WriteLine(); } } |
Output:
Student-7 Favourite Subject: DSA Type of Item7: System.String Type of Item7: System.String