<?php
// Arrays
$carros = array(1=>"BMW", 2=>"Veloster", 3=>"Hilux");
echo $carros[1];
$motos = array();
$motos[] = "Yamaha";
$motos[] = "Honda";
$motos[5] = "Suziki";
echo $motos[5];
echo "<br>";
$clientes = [1=>"Geicy", 2=>"Bia", 3=>"Felipe"];
print_r($clientes);
echo "<br>";
echo "<hr>";
echo $clientes[1];