29 lines
663 B
C#
29 lines
663 B
C#
using MoreLinq.Extensions;
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namespace AOC2022;
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/// <summary>
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/// Day 1: <a href="https://adventofcode.com/2022/day/1"/>
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/// </summary>
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public sealed class Day01 : Day
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{
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private List<List<int>>? _elfCalories;
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public Day01() : base(2022, 1, "Calorie Counting")
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{
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}
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public override void ProcessInput()
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{
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_elfCalories = Input
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.Split("")
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.Select(e => e.Select(int.Parse).ToList())
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.OrderByDescending(e => e.Sum())
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.ToList();
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}
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public override object Part1() => _elfCalories!.First().Sum();
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public override object Part2() => _elfCalories!.Take(3).Sum(e => e.Sum());
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}
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