轉<<C#集合Dictionary中按值的降序排列

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轉載地址：http://blog.sina.com.cn/s/blog_5c5bc9070100pped.html

 

C#集合Dictionary中按值的降序排列 static void Main(string[] args){            Dictionary<string, int> dt = new Dictionary<string, int>();            dt.Add("美麗",2);            dt.Add("校園",1);            dt.Add("大學",3);            var result1 = from pair in dt select pair;            foreach (KeyValuePair<string, int> pair in result1)            {                Console.WriteLine(pair.Key.ToString() + " " + pair.Value.ToString());            }            Console.WriteLine();            var result2 = from pair in dt orderby pair.Value select pair;            foreach (KeyValuePair<string, int> pair in result2)            {                Console.WriteLine(pair.Key.ToString()+" "+pair.Value.ToString());            }            Console.WriteLine();            var result3 = from pair in dt orderby pair.Value descending select pair;            foreach (KeyValuePair<string, int> pair in result3)            {                Console.WriteLine(pair.Key.ToString() + " " + pair.Value.ToString());            }            Console.Read();    }

 

轉<<C#集合Dictionary中按值的降序排列