Use LINQ with Dictionary : select « LINQ « C# / C Sharp






  1. C# / C Sharp
  2. LINQ
  3. select

Use LINQ with Dictionary

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

static class TestDictionary {
    static void Main() {
        Dictionary<int, string> frenchNumbers;
        frenchNumbers = new Dictionary<int, string>();
        frenchNumbers.Add(0, "zero");
        frenchNumbers.Add(1, "one");
        frenchNumbers.Add(2, "two");
        frenchNumbers.Add(3, "three");
        frenchNumbers.Add(4, "four");

        var evenFrenchNumbers =
          from entry in frenchNumbers
          where (entry.Key % 2) == 0
          select entry.Value;
    }
}








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