DB/🐘PHP
🐘웹사이트의 비하인드 PHP : Boolean과 비교 연산자
4:Bee
2023. 9. 4. 00:36
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| YouTube Link | |
| WEB2-PHP-11.Boolean과 비교 연산자 | |
| https://youtu.be/510Wp9CjtTk?si=FBg8DNcIs_XHENG0 |
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<h1>Comparison Operators & Boolean data type</h1>
<div>
<?php
var_dump(11); //데이터 타입 확인
?>
<br>
<?php
var_dump('11');
?>
<br>
<h2>2 == 2</h2>
<?php
var_dump(2 == 2);
?>
<br>
<h2>1 == 2</h2>
<?php
var_dump(1 == 2);
?>
<h2>1 > 1</h2>
<?php
var_dump(1 > 1);
?>
<h2>1 >= 1</h2>
<?php
var_dump(1 >= 1);
?>
</div>
</body>
</html>
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