[LINQ]使用 LINQ.ToDictionary output Disctionary data(Use LINQ.ToDictionary output Dictionary data)

問題

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使用 LINQ.ToDictionary output Disctionary data



解決方法

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Dictionary<string, double> Proportion = new Dictionary<string, double>();

Proportion.Add("test1",0.3);

Proportion.Add("test2",0.7);



Dictionary<string, double> _fundMpclass3= (from a in Proportion

      select new {
       val = a.Value , a.Key

      ).ToDictionary(o => o.Key, o => o.val);