tions</h2>

<a name="instructions"></a>


<a name="alert"></a>
<h3>ALERT</h3>
<p>Show a dialog box on the screen with a string, and an OK button triggered by the Enter key. Example:</p>

<pre>
alert "File saved correctly."

$1 = "Welcome to my program"
alert $1
</pre>



<br />

<a name="askfile"></a>
<h3>ASKFILE</h3>
<p>Show a dialog box on the screen with a string with a list of files on the disk, and store the selected file in the specified variable. Example:</p>

<pre>
askfile $1
</pre>



<br />

<a na