Data update

Task/Water-collected-between-towers/PHP/water-collected-between-towers.php

@@ -0,0 +1,60 @@
+<?php
+$tower = "\u{2588}" . "\u{2588}";
+$empty = '  ';
+$water = '==';
+
+$build = array(
+ array(1, 5, 3, 7, 2),
+ array(5, 3, 7, 2, 6, 4, 5, 9, 1, 2),
+ array(2, 6, 3, 5, 2, 8, 1, 4, 2, 2, 5, 3, 5, 7, 4, 1),
+ array(5, 5, 5, 5),
+ array(5, 6, 7, 8),
+ array(8, 7, 7, 6),
+ array(6, 7, 10, 7, 6)
+);
+
+// Calculate
+for ($i = 0; $i < count($build); $i++) {
+	$level = array();
+	for ($j = 1; $j < count($build[$i]) - 1; $j++) {
+		$w = 0;
+		$l = $r = 0;
+		for ($k = 0; $k < $j; $k++) {
+			if ($build[$i][$k] > $build[$i][$j]) {
+				$l = max($l, $build[$i][$k]);
+			}
+		}
+		for ($k = $j + 1; $k < count($build[$i]); $k++) {
+			if ($build[$i][$k] > $build[$i][$j]) {
+				$r = max($r, $build[$i][$k]);
+			}
+		}
+		if ($l > 0 && $r > 0) {
+			$w = min($l, $r) - $build[$i][$j];
+			$level[$j] = $w;
+		}
+	}
+
+// Report
+	echo '<pre>';
+	$max = max($build[$i]);
+	$u = 0;
+	for ($j = $max; $j > 0; $j--) {
+		for ($k = 0; $k < count($build[$i]); $k++) {
+			if ($j - 1 < $build[$i][$k]) {
+				echo $tower;
+			}
+			elseif (!empty($level[$k]) && $level[$k] + $build[$i][$k] >= $j) {
+				echo $water;
+				$u++;
+			}
+			elseif ($build[$i][$k] < $j) {
+				echo $empty;
+			}
+		}
+		echo '<br>';
+	}
+	echo '<br>Block ' . $i + 1 . ' will collect ' . $u . ' units of water<br>';
+	echo '</pre>';
+}
+?>

Task/Water-collected-between-towers/Uiua/water-collected-between-towers.uiua

@@ -0,0 +1,10 @@
+Area ← /+-:↧⍜⇌\↥⟜\↥.
+
+{[1 5 3 7 2]
+ [5 3 7 2 6 4 5 9 1 2]
+ [2 6 3 5 2 8 1 4 2 2 5 3 5 7 4 1]
+ [5 5 5 5]
+ [5 6 7 8]
+ [8 7 7 6]
+ [6 7 10 7 6]}
+∵◇Area