 ./ch-1.pl array              - Array Version does NOT work properly
 # ./ch-1.pl html               - HTML/CSS in ch-1.html/pwc.css
 # ./ch-1.pl help               - Usage information</code></pre>

<h1 id="Definition-of-Task-1:-Array-Hash-Slices">Definition of Task #1: Array / Hash Slices</h1>

<p>Write a program that demonstrates using hash slices and/or array slices.</p>

<h1 id="Reading-Image-from-PNG-file:-General-Usage-of-a-Hash">1.) Reading Image from PNG file: General Usage of a Hash</h1>

<p>A Hash