LINQ: La somme de ‘N’ à l’aide des agrégats

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LINQ, All, Any, Concat, Contains, Agrégat, Union, Select, Order, From, Where
{filelink=15064}

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

namespace LINQ
{
public class ExempleAgregatSomme
{
    public static void Main()
	{
	    int N=5;
        IEnumerable nombreEntiers = Enumerable.Range(1, N);
        foreach (int elem in nombreEntiers)
            Console.WriteLine(elem);
        int somme= nombreEntiers.Aggregate(0, (s, i) => s + i);
        Console.WriteLine("La somme des Nombres entiers = {0}", somme);
    }
}

 }
/*
1
2
3
4
5
La somme des Nombres entiers = 15
*/

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