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60 changes: 51 additions & 9 deletions Linq/Linq.cs
Original file line number Diff line number Diff line change
@@ -1,12 +1,54 @@
using System;
using System.Collections.Generic;
using System.Linq;

namespace Linq
namespace StudentList
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
}
}
}
public class Program
{
public static void Main()
{
List<Student> students = new List<Student>();

students.Add(new Student("Chris", "123-456-7891", "123 Delany", -2990));
students.Add(new Student("Kevin", "512-222-2222", "435 Carolyn", -2500));
students.Add(new Student("Victoria", "512-827-8498", "701 Brazos St", 0));
students.Add(new Student("Luke", "555-555-5555", "451 Brody Ln", -500));

//your code here

Console.WriteLine("The students balance is:");
foreach (var student in students)
{
Console.WriteLine(student);
}

var negativeBalance = from student in students
where student.Balance < 0
select student;

}

}

public class Student
{
public string Name { get; set; }
public string Phone { get; set; }
public string Address { get; set; }
public int Balance { get; set; }


public Student (string name, string phone, string address, int balance)
{
Name = name;
Phone = phone;
Address = address;
Balance = balance;
}
override public string ToString()
{
return Name+",Balance "+Balance;
}
}
}