PHP
1.string handling <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title></title> </head> <body> <style type="text/css"> table tr td { padding:5px; } </style> <?php $name="Welcome to KGISL IIM!"; echo "<center style='font-size:20px'>"; echo "<h3>Input String: ".$name ."</h3>"; echo "<br><br>"; echo "<table border=1> <th>Method </th> <th> Syntax </th> <th>Result </th>"; echo "<tr><td>String Length</td> <td>strlen(input_string) </td> <td> ".strlen($name)."</td></tr>"; echo "<tr><td>Word Count</td> <td>str_word_count(input_string)</td> <td> ".str_word_cou...