title: Split string into array of chars
body: <p>I'm writing a program that requires a string to be inputted, then broken up into individual letters. Essentially, I need help finding a way to turn &quot;string&quot; into <code>[&quot;s&quot;,&quot;t&quot;,&quot;r&quot;,&quot;i&quot;,&quot;n&quot;,&quot;g&quot;]</code>. The strings are also stored using the string data type instead of just an array of chars by default. I would like to keep it that way and avoid char but will use it if necessary.</p>