<?php
error_reporting(-1);

$anonheight = 188;
$result = 0;

$classmates = [
		"anton" => 134,
		"piton" => 211,
		"manya" => 156,
		"petya" => 199,
		"test" => 188,
];

foreach ($classmates as $name => $height) {
	echo "Имя - $name, рост - $height.\n";
	($height > $anonheight) ? ($result++) : (null) ;
	
}

echo "В классе $result человек выше анона\n";