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Why does htmlspecialchars throw a syntax error in my PHP webshop code?

Bysetoat

<?php include 'db.php'; $query = "SELECT * FROM products"; $result = $conn->query($query); ?> <!DOCTYPE html> <html> <head> <title>Webshop</title> <style> /* Basic styling for the body */ body { font-family: Arial, sans-serif; background-color: #f4f4f9; margin: 0; padding: 20px; display: flex; flex-direction: column; align-items: center; } /* Styling for the main heading */ h1 { color: #333;…

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Pinguingottin
Pinguingottin
1 year ago
zahl = 3.14159
gerundete_zahl = round(zahl, 2)
print(gerundete_zahl)
Output 3.14

Is an old bsp, but should still work.

0
SusgUY446
SusgUY446
1 year ago
x = 6.392
x = round(x, 2)

Or simpler

x = round(6.392, 2)
1
EragonSaphira17
EragonSaphira17
1 year ago

In Python there is the built-in function round().

zahl = 7.246
gerundete_zahl = round(zahl, 2)
print(gerundete_zahl)
0