C# LIST

Output

Creating 3 Students and add to List
Print all 3 Students
1, Ramya, CSE
2, Devi, CSE
3, Priya, IT
Find department of a student name Ramya
CSE
Remove 2nd student from list
Print all 2 Students
1, Ramya, CSE
2, Devi, CSE

program.cs

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

namespace ListSample
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Creating 3 Students and add to List");

            List<StudentDto> students = new List<StudentDto>();

            StudentDto student1 = new StudentDto
            {
                id = 1,
                name = "Ramya",
                department = "CSE"
            };
            students.Add(student1);

            StudentDto student2 = new StudentDto
            {
                id = 2,
                name = "Devi",
                department = "CSE"
            };
            students.Add(student2);

            StudentDto student3 = new StudentDto
            {
                id = 3,
                name = "Priya",
                department = "IT"
            };
            students.Add(student3);


            Console.WriteLine("Print all 3 Students");

            foreach (var student in students)
                Console.WriteLine(student.id + ", " + student.name + ", " + student.department);


            Console.WriteLine("Find department of a student name Ramya");
            var result = from s in students
                         where s.name == "Ramya"
                         select s.department;
            Console.WriteLine(result.First());


            Console.WriteLine("Remove 2nd student from list");
            students.RemoveAt(2);
            Console.WriteLine("Print all 2 Students");

            foreach (var student in students)
                Console.WriteLine(student.id + ", " + student.name + ", " + student.department);

        }
    }
}

StudentDto.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ListSample
{
    class StudentDto
    {
        public int id { get; set; }
        public string name { get; set; }
        public string department { get; set; }

    }
}