I'm trying to display individual values from a PDO statement to radio buttons.
Here's what I have so far.

```
    <?php

    session_start();  
    $host = "localhost";  
    $username = "root";  
    $password = "";  
    $database = "training";  
    $result = "";

        $connect = new PDO("mysql:host=$host; dbname=$database", $username, $password);  

            $query = "SELECT username FROM accounts";  
            $statement = $connect->prepare($query);
            $statement->execute();
            $result = $statement->fetchAll(PDO::FETCH_ASSOC);  

    echo "<input type='radio' name ='president'>". $result . "</input>"

    ?>

```

but it results in this

> 
> "Notice: Array to string conversion in
>  `C:\xampp\htdocs\testing\vote.php`"
> 
> 
> 

I've tried using `print_r($result);` to check the values

```
[0] = admin
[1] = operation1

```

I want those values to be displayed on radio buttons text.