Day 20 (#32)

AdventOfCode2022.App/AdventOfCode2022.App.fsproj

@@ -29,6 +29,7 @@
       <EmbeddedResource Include="..\AdventOfCode2022.Test\Inputs\Day17.txt" />
       <EmbeddedResource Include="..\AdventOfCode2022.Test\Inputs\Day18.txt" />
       <EmbeddedResource Include="..\AdventOfCode2022.Test\Inputs\Day19.txt" />
+      <EmbeddedResource Include="..\AdventOfCode2022.Test\Inputs\Day20.txt" />
     </ItemGroup>
 
     <ItemGroup>

AdventOfCode2022.App/Inputs.fs

@@ -2,5 +2,5 @@ namespace AdventOfCode2022.App
 
 [<RequireQualifiedAccess>]
 module Inputs =
-    let days = Array.init 19 (fun day -> Assembly.readResource $"Day%i{day + 1}.txt")
+    let days = Array.init 20 (fun day -> Assembly.readResource $"Day%i{day + 1}.txt")
     let inline day (i : int) = days.[i - 1]

AdventOfCode2022.App/Program.fs

@@ -61,7 +61,7 @@ type Benchmark16To20 () =
     [<GlobalSetup>]
     member _.Setup () = Run.shouldWrite <- false
 
-    [<Params(16, 17, 18, 19)>]
+    [<Params(16, 17, 18, 19, 20)>]
     member val Day = 0 with get, set
 
     [<Params(false, true)>]

AdventOfCode2022.App/Run.fs

@@ -274,6 +274,20 @@ module Run =
             if shouldWrite then
                 printfn "%i" output
 
+    let day20 (partTwo : bool) (input : string) =
+        let day20 = StringSplitEnumerator.make '\n' input
+
+        if not partTwo then
+            let output = Day20.part1 day20
+
+            if shouldWrite then
+                printfn "%i" output
+        else
+            let output = Day20.part2 day20
+
+            if shouldWrite then
+                printfn "%i" output
+
     let allRuns =
         [|
             day1
@@ -295,4 +309,5 @@ module Run =
             day17
             day18
             day19
+            day20
         |]