create calculator in php || Simple Calculator Using PHP
Below mention Code if you like it so please share this post every one . phpCopy code <!DOCTYPE html> <html> <head> <title>Responsive Calculator in PHP</title> <meta name="viewport" content="width=device-width, initial-scale=1"> <style> .container { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; height: 100vh; } input[type="number"], select { padding: 10px; margin: 10px; width: 100%; border: 1px solid