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Refactor Day10 to simplify LINQ usage in `GetButtonCombinations` by removing unnecessary `.Select()`

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Sebastian Lindemeier 2025-12-12 20:20:50 +01:00
parent 0d0d1b2150
commit 024eb77fbe
1 changed files with 1 additions and 1 deletions
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AoC_2025/Day10.cs
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@ -90,7 +90,7 @@ public class Day10 : IPuzzleSolver<long>
{ {
var buttonCombinations = GetButtonCombinations(joltages.Length, buttons) var buttonCombinations = GetButtonCombinations(joltages.Length, buttons)
.GroupBy(x => x.Mask) .GroupBy(x => x.Mask)
.ToDictionary(x => x.Key, x => x.Select(y => y).ToArray()); .ToDictionary(x => x.Key, x => x.ToArray());
var res = GetMinCountInternal(joltages, buttonCombinations, new Dictionary<int[], long>(new IntArrayEqualityComparer())); var res = GetMinCountInternal(joltages, buttonCombinations, new Dictionary<int[], long>(new IntArrayEqualityComparer()));
return res; return res;