C#如何遍历Dictionary

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _02DictionaryIterator
{
  class Program
  {
    static void Main(string[] args)
    {
      Console.WriteLine("开始遍历集合");
      IteratorDictionary();
      Console.ReadKey();
    }

    /// <summary>
    /// 遍历Dictionary集合
    /// </summary>
    private static void IteratorDictionary()
    {
      Dictionary<string, int> dictionary = new Dictionary<string, int>
      {
        {"张三", 1},
        {"李四", 2},
        {"王五", 3},
        {"赵六", 4},
        {"田七", 5}
      };

      foreach (KeyValuePair<string, int> keyValuePair in dictionary)
      {
        Console.WriteLine("key:{0}\tvalue:{1}", keyValuePair.Key, keyValuePair.Value);
      }
    }
  }
}