Step 3
What are all these files?
Are they important? Do we need them?
Since they sent them to us to use, I suppose the answer is "Yes"!
As it turns out, there are just a few specific file types that may be new to you:
File type
|
Description
|
.au
|
These are audio (sound) files
|
.class
|
These are java applets (programs)
|
.html
|
HTML source pages
|
.jpg & .gif
|
Graphic (image) files
|