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  1.  
  2. <?php
  3.     function fahrenheit_to_celsius($given_value)
  4.     {
  5.         $celsius=5/9*($given_value-32);
  6.         return $celsius ;
  7.     }
  8.  
  9.     function celsius_to_fahrenheit($given_value)
  10.     {
  11.         $fahrenheit=$given_value*9/5+32;
  12.         return $fahrenheit ;
  13.     }
  14.  
  15. ?>
  16.  
  17. <html>
  18.     <head>
  19.         <title>Temp. Conv.</title>
  20.     </head>
  21.     <body>
  22.         <form action="" method="post">
  23.         <table>
  24.  
  25.             <tr>
  26.                 <td>
  27.                     <select name="first_temp_type_name">
  28.                         <option value="fahrenheit">Fahrenheit</option>
  29.                         <option value="celsius">Celsius</option>
  30.                     </select>
  31.                 </td>
  32.             </tr>
  33.             <tr>
  34.                 <td>
  35.                     <input type="text" name="given_value">
  36.                 </td>
  37.             </tr>
  38.             <tr>
  39.                 <td>
  40.                     <select name="second_temp_type_name">
  41.                         <option value="fahrenheit">Fahrenheit</option>
  42.                         <option value="celsius">Celsius</option>
  43.                     </select>
  44.                 </td>
  45.             </tr>
  46.             <tr>
  47.                 <td>
  48.                     <input type="submit" name="btn" value="Convert">
  49.                 </td>
  50.             </tr>
  51.             <tr>
  52.                 <td>
  53.                     <?php
  54.                     if(isset($_POST['btn']))
  55.                     {
  56.                         $first_temp_type_name=$_POST['first_temp_type_name'];
  57.                         $second_temp_type_name=$_POST['second_temp_type_name'];
  58.                         $given_value=$_POST['given_value'];
  59.                         if($first_temp_type_name=='fahrenheit')
  60.                         {
  61.                             $celsious=fahrenheit_to_celsius($given_value);
  62.                             echo "Fahrenheit $given_value = $celsious Celsious";
  63.                         }
  64.                         if($first_temp_type_name=='celsius')
  65.                         {
  66.                             $fahrenheit=celsius_to_fahrenheit($given_value);
  67.                             echo "Celsious  $given_value = $fahrenheit Fahrenheit";
  68.                         }
  69.  
  70.  
  71.                     }
  72.  
  73.                     ?>
  74.                 </td>
  75.             </tr>
  76.         </table>
  77.         </form>
  78.     </body>
  79. </html>
  80.  
  81.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
gcc-5 -c -pipe -O2 test.adb
test.adb:2:01: compilation unit expected
test.adb:3:36: illegal character
test.adb:4:05: illegal character, replaced by "("
test.adb:5:09: illegal character
test.adb:6:09: compilation unit expected
test.adb:7:05: illegal character, replaced by ")"
test.adb:9:36: illegal character
test.adb:10:05: illegal character, replaced by "("
test.adb:11:09: illegal character
test.adb:12:09: compilation unit expected
test.adb:13:05: illegal character, replaced by ")"
test.adb:15:01: illegal character
test.adb:53:22: illegal character
test.adb:54:30: illegal character
test.adb:55:21: illegal character, replaced by "("
test.adb:56:25: illegal character
test.adb:57:25: illegal character
test.adb:58:25: illegal character
test.adb:59:28: illegal character
test.adb:60:25: illegal character, replaced by "("
test.adb:61:29: illegal character
test.adb:63:25: illegal character, replaced by ")"
test.adb:64:28: illegal character
test.adb:65:25: illegal character, replaced by "("
test.adb:66:29: illegal character
test.adb:68:25: illegal character, replaced by ")"
test.adb:71:21: illegal character, replaced by ")"
test.adb:73:21: illegal character
gnatmake: "test.adb" compilation error
stdout
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Standard output is empty
https://ideone.com/kkWFeB
language:
Ada95 (gnat 8.3)
created:
8 years ago
visibility:
public

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