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Language Vim

Date:04/20/05
Author:Anonymous
URL:n/a
Comments:0
Info:n/a
Score: (3.23 in 143 votes)
" Vim version. Vim is a mighty vi clone. http://www.vim.org.
" Yank, execute, and call w/:
" :%y | @" | call BeerSong()

fun! BeerSong()
  let n = 100
  while n > 0
    let b = Bottles(n)
    echo b 'on the wall,' b.','
    let n = n - 1
    let b = Bottles(n)
    echo '  take one down, pass it around,' b 'on the wall.'
  endw
endf

fun! Bottles(n)
  let p = (a:n > 0) ? a:n : 'no more'
  let s = (a:n == 1) ? '' : 's'
  return p.' bottle'.s.' of beer'
endf

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1Jim Eberle09/18/080

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