<!DOCTYPE html>
<html lang="en-US">
<body>
<form method="get" action="/gender.php">
<input type="radio" name="gender" value="male"> Male<br>
<input type="radio" name="gender" value="female"> Female<br>
<input type="radio" name="gender" value="other"> Other
<input type="submit">
</form>
<p><strong>Note</strong>: In a Form, when any one of the radio buttons is clicked, it becomes checked and the rest of all radio buttons are unchecked.</p> </body>
</html>