LINQ过滤器和转换C#.NET 4.0

using System;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static void Main()
    {
        List<Student> students = new List<Student>
        {
            new Student { Name = "Tom", Age = 18, Score = 85 },
            new Student { Name = "Jerry", Age = 19, Score = 90 },
            new Student { Name = "Lucy", Age = 20, Score = 80 }
        };

        // 使用LINQ过滤器筛选成绩大于等于85分的学生
        var filteredStudents = from student in students
                               where student.Score >= 85
                               select student;

        // 使用LINQ转换将筛选后的学生列表转换为只包含姓名和成绩的匿名类型列表
        var transformedStudents = from student in filteredStudents
                                  select new { Name = student.Name, Score = student.Score };

        // 输出转换后的学生列表
        foreach (var student in transformedStudents)
        {
            Console.WriteLine($"Name: {student.Name}, Score: {student.Score}");
        }
    }
}

class Student
{
    public string Name { get; set; }
    public int Age { get; set; }
    public int Score { get; set; }
}