public static void Main(string[] args)
{
Day1 day1 = new Day1();
day1.Run();
Day2 day2 = new Day2();
day2.Run();
Day3 day3 = new Day3();
day3.Run();
Day4 day4 = new Day4();
day4.Run();
Day5 day5 = new Day5();
day5.Run();
Day6 day6 = new Day6();
day6.Run();
Day7 day7 = new Day7();
day7.Run();
Day8 day8 = new Day8();
day8.Run();
Day9 day9 = new Day9();
day9.Run();
Day10 day10 = new Day10();
day10.Run();
Day11 day11 = new Day11();
day11.Run();
Day12 day12 = new Day12();
day12.Run();
Day13 day13 = new Day13();
day13.Run();
Day14 day14 = new Day14();
day14.Run();
Day15 day15 = new Day15();
day15.Run();
Day16 day16 = new Day16();
day16.Run();
Day17 day17 = new Day17();
day17.Run();
Day18 day18 = new Day18();
day18.Run();
Day19 day19 = new Day19();
day19.Run();
Day20 day20 = new Day20();
day20.Run();
Day21 day21 = new Day21();
day21.Run();
Day22 day22 = new Day22();
day22.Run();
Day23 day23 = new Day23();
day23.Run();
Day24 day24 = new Day24();
day24.Run();
Day25 day25 = new Day25();
day25.Run();
}