Discussion:
Create a Bash shell script that will:
+ use as its input the current directory from which it is run
+ print the count and the name of the file, for each file
+ assign and print either "[DIR]", "[FIL]", or "[UNK]" for each file, based on the file's type
+ have the output of the general form:
[TYP] : count : file_name
Example:
[FIL] : 01 : dog
[FIL] : 02 : cat
[DIR] : 03 : colors
[FIL] : 04 : horse
[FIL] : 05 : pig.