使用Lambda的表达式来过滤符合条件的数据。下面的代码实现,是把字符阵列中,把名字长度等于3元素找出来。
class Bv { public void LambdaExpression() { string[] names = new string[] { "insus", "leo", "yang", "Joe", "Michael" }; var result = names.Where(x => x.Length == 3); foreach (string s in result) { Console.WriteLine(s); } } }
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