Run Example

Edit This Code:
<!DOCTYPE html>
<html>
<head>
<title> Page Title </title>
</head>

<body>
 <form action="#">
  <input type="radio" name="subject" value="CSE" checked>CSE<br>
  <input type="radio" name="subject" value="EEE">EEE<br>
  <input type="radio" name="subject" value="Architechture">Architechture<br><br>
  <input type="submit" value="submit">
 </form>  
</body>
</html>
Result: