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๐Ÿคš
Writing a cool code

Muhammad Ichsanul Fadhil ichsanputr

๐Ÿคš
Writing a cool code
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<?php
echo "Hello, World!";
?>
from flask import Flask
app = Flask(__name__)
@app.route('/')
def hello():
return "Hello, World!"
<?php
// ๋ฐฉ๋ช…๋ก ๋ฐ์ดํ„ฐ ์ฝ๊ธฐ
$๋ฐฉ๋ช…๋กํŒŒ์ผ = "guestbook.txt";
$๋ฉ”์‹œ์ง€๋“ค = array();
if (file_exists($๋ฐฉ๋ช…๋กํŒŒ์ผ)) {
$๋‚ด์šฉ = file_get_contents($๋ฐฉ๋ช…๋กํŒŒ์ผ);
$๋ฉ”์‹œ์ง€๋“ค = json_decode($๋‚ด์šฉ, true) ?: array();
}
<?php
if ($_POST) {
$์ด๋ฆ„ = trim($_POST['name']);
$์ด๋ฉ”์ผ = filter_var($_POST['email'], FILTER_VALIDATE_EMAIL);
$๋‚˜์ด = (int)$_POST['age'];
$์„ฑ๋ณ„ = $_POST['gender'] ?? '๋ฏธ์ง€์ •';
// ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ
if (empty($์ด๋ฆ„)) {
echo "์ด๋ฆ„์„ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”.";
<form method="POST" action="process.php">
์ด๋ฆ„: <input type="text" name="name" required><br>
์ด๋ฉ”์ผ: <input type="email" name="email" required><br>
๋‚˜์ด: <input type="number" name="age" min="1" max="120"><br>
์„ฑ๋ณ„:
<input type="radio" name="gender" value="๋‚จ์„ฑ"> ๋‚จ์„ฑ
<input type="radio" name="gender" value="์—ฌ์„ฑ"> ์—ฌ์„ฑ<br>
<button type="submit">ํšŒ์›๊ฐ€์ž…</button>
</form>
<?php
function ์ธ์‚ฌ($์ด๋ฆ„, $์‹œ๊ฐ„ = "๋‚ฎ") {
if ($์‹œ๊ฐ„ == "์•„์นจ") {
return "์ข‹์€ ์•„์นจ์ด์—์š”, $์ด๋ฆ„๋‹˜!";
} elseif ($์‹œ๊ฐ„ == "์ €๋…") {
return "์•ˆ๋…•ํžˆ ์ฃผ๋ฌด์„ธ์š”, $์ด๋ฆ„๋‹˜!";
} else {
return "์•ˆ๋…•ํ•˜์„ธ์š”, $์ด๋ฆ„๋‹˜!";
}
}
<?php
$ํ•™์ƒ๋“ค = array("๋ฏผ์ˆ˜", "์ง€์€", "๋ฏผ์ค€");
foreach ($ํ•™์ƒ๋“ค as $ํ•™์ƒ) {
echo "์•ˆ๋…•ํ•˜์„ธ์š”, $ํ•™์ƒ๋‹˜!<br>";
}
<?php
$์š”์ผ = "์›”์š”์ผ";
switch ($์š”์ผ) {
case "์›”์š”์ผ":
case "ํ™”์š”์ผ":
echo "์ฃผ ์ดˆ๋ฐ˜์ด๋„ค์š”, ํ™”์ดํŒ…!";
break;
case "๊ธˆ์š”์ผ":
echo "๋ถˆ๊ธˆ์ด๋‹ค!";
break;
<?php
$์ ์ˆ˜ = 80;
if ($์ ์ˆ˜ >= 90) {
echo "์šฐ์ˆ˜ํ•ฉ๊ฒฉ์ž…๋‹ˆ๋‹ค!";
} elseif ($์ ์ˆ˜ >= 70) {
echo "ํ•ฉ๊ฒฉ์ž…๋‹ˆ๋‹ค!";
} else {
echo "๋ถˆํ•ฉ๊ฒฉ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ๋„์ „ํ•˜์„ธ์š”!";
}
<?php
$์ด๋ฆ„ = "๋ฏผ์ˆ˜";
$๋‚˜์ด = 25;
$ํ‚ค = 175.5;
$ํ•™์ƒ = true;
$์ทจ๋ฏธ = array("์˜ํ™”๊ฐ์ƒ", "๋…์„œ", "๊ฒŒ์ž„");
$์„ฑ์  = array("๊ตญ์–ด" => 85, "์˜์–ด" => 92, "์ˆ˜ํ•™" => 78);