feat: Move 2024 php files

4 files changed, 0 insertions, 263 deletions

diff --git a/2024/OCaml/lib/day_04/php/Grid.php b/2024/OCaml/lib/day_04/php/Grid.php
deleted file mode 100644
index c0382df..0000000
--- a/2024/OCaml/lib/day_04/php/Grid.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-class Grid implements Stringable
-{
-	/**
-	 * @param string[][] $data
-	 */
-	public function __construct(public array $data) {}
-
-	public function __toString(): string
-	{
-		$rowToLine = fn(array $row): string => array_reduce(
-			array: $row,
-			callback: fn(string $acc, string $character): string => $acc . $character,
-			initial: "",
-		);
-
-		return array_reduce(
-			array: $this->data,
-			callback: fn(string $acc, array $row): string => $acc . $rowToLine($row) . PHP_EOL,
-			initial: "",
-		);
-	}
-
-	public function getCharacterAtPosition(Position $position): string
-	{
-		if ($this->isInBounds($position)) {
-			return $this->data[$position->y][$position->x];
-		}
-
-		return ".";
-	}
-
-	/**
-	 * @param Position[] $positions
-	 */
-	public function getStringFromPositions(array $positions): string
-	{
-		$characters = array_map(
-			callback: fn(Position $position): string => $this->getCharacterAtPosition($position),
-			array: $positions,
-		);
-
-		$string = array_reduce(
-			array: $characters,
-			callback: fn(string $acc, string $character): string => $acc . $character,
-			initial: "",
-		);
-
-		return $string;
-	}
-
-	public function isInBounds(Position $position): bool
-	{
-		if (!array_key_exists($position->y, $this->data)) {
-			return false;
-		}
-
-		if (!array_key_exists($position->x, $this->data[$position->y])) {
-			return false;
-		}
-
-		return true;
-	}
-}
diff --git a/2024/OCaml/lib/day_04/php/Input.php b/2024/OCaml/lib/day_04/php/Input.php
deleted file mode 100644
index f7e03c1..0000000
--- a/2024/OCaml/lib/day_04/php/Input.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-class Input
-{
-	public string $contents;
-
-	public function __construct(private string $fileName)
-	{
-		$contents = file_get_contents($this->fileName, use_include_path: true);
-		$this->contents = $contents === false ? "" : $contents;
-	}
-
-	public function toGrid(): Grid
-	{
-		$lines = explode("\n", $this->contents);
-		$gridArray = array_map(
-			callback: fn(string $line): array => str_split(trim($line)),
-			array: $lines
-		);
-
-		return new Grid($gridArray);
-	}
-}
diff --git a/2024/OCaml/lib/day_04/php/Position.php b/2024/OCaml/lib/day_04/php/Position.php
deleted file mode 100644
index 182da7e..0000000
--- a/2024/OCaml/lib/day_04/php/Position.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-class Position implements Stringable
-{
-	public function __construct(public $x, public $y) {}
-
-	public function __toString(): string
-	{
-		return "({$this->x}, {$this->y})";
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getNorth(): self
-	{
-		return new self($this->x, $this->y - 1);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getNorthEast(): self
-	{
-		return new self($this->x + 1, $this->y - 1);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getEast(): self
-	{
-		return new self($this->x + 1, $this->y);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getSouthEast(): self
-	{
-		return new self($this->x + 1, $this->y + 1);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getSouth(): self
-	{
-		return new self($this->x, $this->y + 1);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getSouthWest(): self
-	{
-		return new self($this->x - 1, $this->y + 1);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getWest(): self
-	{
-		return new self($this->x - 1, $this->y);
-	}
-
-	/**
-	 * Not validated
-	 */
-	public function getNorthWest(): self
-	{
-		return new self($this->x - 1, $this->y - 1);
-	}
-}
diff --git a/2024/OCaml/lib/day_04/php/part_01.php b/2024/OCaml/lib/day_04/php/part_01.php
deleted file mode 100644
index 250da0c..0000000
--- a/2024/OCaml/lib/day_04/php/part_01.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-spl_autoload_register(fn(string $className) => require "{$className}.php");
-
-// Assumes executed from workspace root
-$input = new Input('input/day_04.txt');
-if ($input->contents === "") {
-    throw new RuntimeException("File not found");
-}
-
-$grid = $input->toGrid();
-
-$matchCount = 0;
-foreach ($grid->data as $y => $row) {
-    foreach ($row as $x => $char) {
-        if ($char !== 'X') {
-            continue;
-        }
-
-        $start = new Position($x, $y);
-
-        $possibleMatches = [];
-
-        $possibleMatches["north"] = $grid->getStringFromPositions([
-            $start,
-            $start->getNorth(),
-            $start->getNorth()->getNorth(),
-            $start->getNorth()->getNorth()->getNorth(),
-        ]);
-
-        $possibleMatches["east"] = $grid->getStringFromPositions([
-            $start,
-            $start->getEast(),
-            $start->getEast()->getEast(),
-            $start->getEast()->getEast()->getEast(),
-        ]);
-
-        $possibleMatches["south"] = $grid->getStringFromPositions([
-            $start,
-            $start->getSouth(),
-            $start->getSouth()->getSouth(),
-            $start->getSouth()->getSouth()->getSouth(),
-        ]);
-
-        $possibleMatches["west"] = $grid->getStringFromPositions([
-            $start,
-            $start->getWest(),
-            $start->getWest()->getWest(),
-            $start->getWest()->getWest()->getWest(),
-        ]);
-
-        $possibleMatches["north-east"] = $grid->getStringFromPositions([
-            $start,
-            $start->getNorthEast(),
-            $start->getNorthEast()->getNorthEast(),
-            $start->getNorthEast()->getNorthEast()->getNorthEast(),
-        ]);
-
-        $possibleMatches["north-west"] = $grid->getStringFromPositions([
-            $start,
-            $start->getNorthWest(),
-            $start->getNorthWest()->getNorthWest(),
-            $start->getNorthWest()->getNorthWest()->getNorthWest(),
-        ]);
-
-        $possibleMatches["south-east"] = $grid->getStringFromPositions([
-            $start,
-            $start->getSouthEast(),
-            $start->getSouthEast()->getSouthEast(),
-            $start->getSouthEast()->getSouthEast()->getSouthEast(),
-        ]);
-
-        $possibleMatches["south-west"] = $grid->getStringFromPositions([
-            $start,
-            $start->getSouthWest(),
-            $start->getSouthWest()->getSouthWest(),
-            $start->getSouthWest()->getSouthWest()->getSouthWest(),
-        ]);
-
-        $matchCount += array_reduce(
-            array: $possibleMatches,
-            callback: fn(int $acc, string $possibleMatch): int => match ($possibleMatch) {
-                "XMAS" => $acc + 1,
-                default => $acc,
-            },
-            initial: 0,
-        );
-    }
-}
-
-// ANSWER: 2517
-echo $matchCount;