Min with object property

   
 

using System;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
public class Employee {
    public int birthYear;
    public string firstName;
    public string lastName;

    public static Employee[] GetEmployees() {
        Employee[] actors = new Employee[] {
        new Employee { birthYear = 1964, firstName = "Keanu", lastName = "Reeves" },
        new Employee { birthYear = 1968, firstName = "Owen", lastName = "Wilson" },
        new Employee { birthYear = 1960, firstName = "James", lastName = "Spader" },
        new Employee { birthYear = 1964, firstName = "Sandra", lastName = "Bullock" },
      };

        return (actors);
    }
}
public class MainClass {
    public static void Main() {
        int oldestEmployeeAge = Employee.GetEmployees().Min(a => a.birthYear);
        Console.WriteLine(oldestEmployeeAge);
    }
}