By using check box we can check the multiple given opetion.
<html> <head> <title> Radio button control </title> </head> <body> <form> <input type="checkbox"id="cricket"name="cricket"value="cricket"/> <label for="language">language</label> <input type="checkbox"id="java"name="java"value="java"/> <label for="java">java</label> <input type="C++"id="C++"name="C++"value="C++"/> <label for="chess">C++</label> </form> </body> </html>O/P