JSFiddle - React, Tailwind, and code Playground

HTML

<html>
  <head>
    <title>Quiz</title>
  </head>
  <body>
    <form action="#" id="sirala">
      <table border="0">
        <tr><td><b>Sayı 1</b><input type="text" id="s1"></td></tr>
        <tr><td><b>Sayı 2</b><input type="text" id="s2"></td></tr>
        <tr><td><b>Sayı 3</b><input type="text" id="s3"></td></tr>

        <tr><td>><button type="button" onclick="Sirala()">Sırala</button></td></tr>
      </table>
    </form>
  </body>
  <script>

    function Sirala(){
      var x=parseInt(document.getElementById("s1").value);
      var y=parseInt(document.getElementById("s2").value);
      var z=parseInt(document.getElementById("s3").value);
      if (x>y && x>z)
      {
        if (y>z)
        {
          console.log(x + ", " + y + ", " +z);
        }
        else
        {
          console.log(x + ", " + z + ", " +y);
        }
      }
      else if (y>x && y >z)
      {
        if (x>z)
        {
          console.log(y + ", " + x + ", " +z);
        }
        else
        {
          console.log(y + ", " + z + ", " +x);
        }
      }
      else if (z>x && z>y)
      {
        if (x>y)
        {
          console.log(z + ", " + x + ", " +y);
        }
        else
        {
          console.log(z + ", " + y + ", " +x);
        }
      }
    }
  </script>
</html>