14 lines
351 B
Plaintext

<h3>upper() function</h3>
Converts a string to upper case letters.
<p><h4>Syntax</h4>
upper(<i>string</i>)</p>
<p><h4>Arguments</h4>
<!-- List args for functions here-->
<i> string</i> -> is string. The String to convert to upper case.</p>
<p><h4>Example</h4>
<!-- Show example of function.-->
upper('hello WOrld') -> 'HELLO WORLD'</p>