Pri*_*ief 10 c# arrays distinct-values
C#Array,如何使数组中的数据彼此不同?例如
string[] a = {"a","b","a","c","b","b","c","a"};
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如何获得
string[]b = {"a","b","c"}
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Aid*_*dan 20
最简单的方法是LINQ Distinct()命令:
var b = a.Distinct().ToArray();
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