print @{[a..z]}[2,14,17,4,3];##$_=rekcahllreprehtonatsuj;print reverse [download]
You have an anonymous array with values 'a' through 'z' enumerated by the .. operator.
The values are obtained using a slice. The print statement prints the values of the slice.
The # initiates a comment, and everything after that is just a tease.
The actual output, "cored" is your perlmonks.org username.
Dave
"If I had my life to do over again, I'd be a plumber." -- Albert Einstein