78 lines
2.4 KiB
C#
78 lines
2.4 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace Kalender
|
|
{
|
|
internal class day4
|
|
{
|
|
static string file = "../../../Kalender/files/day4.txt";
|
|
static string[] lines = File.ReadAllLines(file);
|
|
|
|
static string firstsplit = "";
|
|
static string secondsplit = "";
|
|
|
|
static int left_min;
|
|
static int left_max;
|
|
static int right_min;
|
|
static int right_max;
|
|
|
|
static int counter = 0;
|
|
|
|
static public void day4_part1()
|
|
{
|
|
|
|
foreach (string line in lines)
|
|
{
|
|
var firstsplit_ = line.Split(',');
|
|
firstsplit = firstsplit_[0];
|
|
secondsplit = firstsplit_[1];
|
|
var left = firstsplit.Split('-');
|
|
var right = secondsplit.Split('-');
|
|
|
|
left_min = Convert.ToInt16(left[0]);
|
|
left_max = Convert.ToInt16(left[1]);
|
|
right_min = Convert.ToInt16(right[0]);
|
|
right_max = Convert.ToInt16(right[1]);
|
|
|
|
if((left_min >= right_min && left_max <= right_max)||(right_min >= left_min && right_max <= left_max))
|
|
{
|
|
counter += 1;
|
|
|
|
}
|
|
}
|
|
Console.WriteLine($"Part1 {counter}");
|
|
}
|
|
|
|
static public void day4_part2()
|
|
{
|
|
|
|
foreach (string line in lines)
|
|
{
|
|
var firstsplit_ = line.Split(',');
|
|
firstsplit = firstsplit_[0];
|
|
secondsplit = firstsplit_[1];
|
|
var left = firstsplit.Split('-');
|
|
var right = secondsplit.Split('-');
|
|
|
|
left_min = Convert.ToInt16(left[0]);
|
|
left_max = Convert.ToInt16(left[1]);
|
|
right_min = Convert.ToInt16(right[0]);
|
|
right_max = Convert.ToInt16(right[1]);
|
|
|
|
if ((left_min >= right_min && left_min<=right_max) || (left_max > right_min && left_max <= right_max) || (right_min >= left_min && right_min <= left_max) || (right_max > left_min && right_max <= left_max))
|
|
{
|
|
counter += 1;
|
|
continue;
|
|
}
|
|
}
|
|
Console.WriteLine($"Part1 {counter}");
|
|
}
|
|
|
|
|
|
}
|
|
}
|