Which part of the path to a file indicates how the file is organized or formatted?

answer; (cfaa); computer fraud and abuse act;

answer; availability;

answerdmz;

do not use any of these common illegal characters/symbols:

# pound

% percent

& ampersand

{ left curly bracket

} right curly bracket

\ back slash

< left angle bracket

> right angle bracket

* asterisk

? question mark

/ forward slash

  blank spaces

$ dollar sign

! exclamation point

' single quotes

" double quotes

: colon

@ at sign