ls sorted from right to left

Question

Example list sorted from left to right.

DATA2
DATA4
FILE1
FILE3

Example list sorted from right to left.

FILE1
DATA2
FILE3
DATA4

How do I do this?

Answer 1

cat file | rev | sort | rev

Where file contains the content needing to be sorted.

$ cat file

DATA2
DATA4
FILE1
FILE3

Output:

$ cat file | rev | sort | rev

FILE1
DATA2
FILE3
DATA4

All it does is reverse each line before applying sort, then reverses each line back again.