view bin/mirrorgo @ 8546:3422b00479f4

<shachaf> learn A universe is a poem in one stanza.
author HackBot
date Mon, 20 Jun 2016 08:26:49 +0000
parents b9ced0a7783a
children
line wrap: on
line source

#!/bin/bash
declare {{a..h},{j..t}}="$((i++))" letters=({{a..h},{j..t}}); while read -r; do echo "${letters[18-${REPLY:0:1}]}$((20-${REPLY:1}))"; done