How do i display the non printable characters using cat?

[maltiger]

Man page for cat: https://www.lightnetics.com/post/3635

Print the tabs.

$ cat -T  nonprintchars
This is my tab^I
This is my space 
This is my

Print the line break, without tabs and non-printing characters.

$ cat -E nonprintchars 
This is my tab	$
This is my space $
This is my$
$
$

Print the non printing characters without line breaks or tabs.

$ cat -v nonprintchars
This is my tab	
This is my space 
This is my
^M

Print tabs, line breaks and non-printing characters.

$ cat -A nonprintchars
This is my tab^I$
This is my space $
This is my$
^M$
$
$
$