using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleLINQOperObjects { internal class Program { static void Main(string[] args) { int[] intScores = { 45, 68, 80, 90, 75, 76, 32 };//定义int类型的一维数组 //使用LINQ技术从数组中查找及格范围内的分数 var score = from hgScroe in intScores where hgScroe >= 60 orderby hgScroe ascending select hgScroe; Console.WriteLine("及格的分数:"); foreach (var v in score)//循环访问查询结果并显示 { Console.WriteLine(v.ToString()); } Console.ReadLine(); } } }