LINQ: Calculer la moyenne d’une liste

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LINQ, All, Any, Concat, Contains, Agrégat, Union, Select, Order, From, Where
{filelink=15076}

using System;
using System.Linq;
using System.Collections;
using System.Collections.Generic;

namespace LINQ
{

public class CalculMoyenne
{
    public static void Main()
	{
        IEnumerable laQueue = Enumerable.Range(1, 30);
        foreach (int elem in laQueue)
            Console.WriteLine(elem);
        double moyenne = laQueue.Average();
        Console.WriteLine("La moyenne de la liste:  {0}", moyenne);
    }
}

 }
/* Résultat:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
La moyenne de la liste:  15,5
*/

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