C#中字典集合的两种遍历

记录一下 

Dictionary<string, string> dictionary = new Dictionary<string,string>();

foreach (string dic in dictionary.Keys)
{
    //Key: dic
    //Value: dictionary[dic]
}
foreach (KeyValuePair<string, string> dic in dictionary
{
    //Key: dic.Key
    //Value: dic.Value 
}