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  1. <!DOCTYPE html>
  2. <html lang="th">
  3. <head>
  4.     <meta charset="UTF-8">
  5.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
  6.     <title>เครื่องคิดเลข</title>
  7.     <link rel="stylesheet" href="style.css">
  8. </head>
  9. <body>
  10.     <div class="calculator">
  11.         <input type="text" id="display" disabled>
  12.         <div class="buttons">
  13.             <button onclick="clearDisplay()">C</button>
  14.             <button onclick="appendToDisplay('7')">7</button>
  15.             <button onclick="appendToDisplay('8')">8</button>
  16.             <button onclick="appendToDisplay('9')">9</button>
  17.             <button onclick="appendToDisplay('/')">/</button>
  18.  
  19.             <button onclick="appendToDisplay('4')">4</button>
  20.             <button onclick="appendToDisplay('5')">5</button>
  21.             <button onclick="appendToDisplay('6')">6</button>
  22.             <button onclick="appendToDisplay('*')">*</button>
  23.  
  24.             <button onclick="appendToDisplay('1')">1</button>
  25.             <button onclick="appendToDisplay('2')">2</button>
  26.             <button onclick="appendToDisplay('3')">3</button>
  27.             <button onclick="appendToDisplay('-')">-</button>
  28.  
  29.             <button onclick="appendToDisplay('0')">0</button>
  30.             <button onclick="appendToDisplay('.')">.</button>
  31.             <button onclick="calculateResult()">=</button>
  32.             <button onclick="appendToDisplay('+')">+</button>
  33.         </div>
  34.     </div>
  35.     <script src="script.js"></script>
  36. </body>
  37. </html>
  38.  
Success #stdin #stdout 0.04s 25908KB
comments (?)
stdin 
Standard input is empty
stdout 
<!DOCTYPE html>
<html lang="th">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>เครื่องคิดเลข</title>
    <link rel="stylesheet" href="style.css">
</head>
<body>
    <div class="calculator">
        <input type="text" id="display" disabled>
        <div class="buttons">
            <button onclick="clearDisplay()">C</button>
            <button onclick="appendToDisplay('7')">7</button>
            <button onclick="appendToDisplay('8')">8</button>
            <button onclick="appendToDisplay('9')">9</button>
            <button onclick="appendToDisplay('/')">/</button>
            
            <button onclick="appendToDisplay('4')">4</button>
            <button onclick="appendToDisplay('5')">5</button>
            <button onclick="appendToDisplay('6')">6</button>
            <button onclick="appendToDisplay('*')">*</button>

            <button onclick="appendToDisplay('1')">1</button>
            <button onclick="appendToDisplay('2')">2</button>
            <button onclick="appendToDisplay('3')">3</button>
            <button onclick="appendToDisplay('-')">-</button>

            <button onclick="appendToDisplay('0')">0</button>
            <button onclick="appendToDisplay('.')">.</button>
            <button onclick="calculateResult()">=</button>
            <button onclick="appendToDisplay('+')">+</button>
        </div>
    </div>
    <script src="script.js"></script>
</body>
</html>
https://ideone.com/UpQSMC
language:
PHP (php 7.3.5)
created:
268 days ago
visibility:
public

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