Dictionary sort by value descending
C# Code:
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class Program { static void Main(string[] args) { //initialize a dictionary with values. Dictionary<int, string> plants = new Dictionary<int, string>() { {1,"Bur Oak"}, {2,"Algerian Oak"}, {3,"Coast Live Oak"}, {4,"Northern Red Oak"}, {5,"Swamp Oak"} }; Console.WriteLine("plants dictionary keys and values.........."); foreach (KeyValuePair<int, string> pair in plants) { Console.WriteLine(pair.Key + " ........ " + pair.Value); } Console.WriteLine("\n\ndictionary keys and values descending sorted by values.........."); foreach (KeyValuePair<int, string> pair in plants.OrderByDescending(pair => pair.Value)) { Console.WriteLine(pair.Key + " ........ " + pair.Value); } Console.ReadLine(); } } |
Output:
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