This is my take on a so called "Line editor"
Its a crude and simple line editor.

WARNING: Do not use this program on any files that you dont want to risk damaging, deleting or overwriting. I can not gaurantee that this program will function as expected.

TODO:
-Add some sort of feature to do L+ or L- to increment or decrement without having to do too many inputs
-Change "N" to make it a bit less annoying to use