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Docs/PHP/Variables & Types

PHP Variables

Variabel dimulai dengan $. PHP adalah loosely typed.

Tipe Data

String, Integer, Float, Boolean
Array, Object, NULL

Type Casting

(int), (string), (float), (bool), (array)

index.php

Try It →

<?php
$name = "PHP Developer";
echo "Name: $name
";

$age = 25;
echo "Age: $age
";

$price = 99.99;
echo "Price: $$price
";

$isActive = true;
echo "Active: " . ($isActive ? "Yes" : "No") . "
";

$skills = ["HTML", "CSS", "JS", "PHP"];
echo "Skills: " . implode(", ", $skills) . "
";

$user = ["name" => "Ali", "level" => 5];
echo "User: " . $user["name"] . " (Level " . $user["level"] . ")";
?>

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Introduction

Strings