VimGolfCustom McCarthy sequence
Generate the first one hundred and twenty numbers (starting with n=1). See here for some inspiration: http://en.wikipedia.org/wiki/McCarthy_91_function
Start file
" Humm... :so%
" Custom McCarthy 91 function
" M(n) = { n if n > 97
" { M(M(n+1)) if n <= 97
function! Mc98(n)
if a:n > 97
return a:n
else
return Mc98(Mc98(a:n + 1))
endif
endfunction
function! Mc98Line()
let l = getline('.')
call setline('.', Mc98(l))
endfunction
" Humm...
"command! -range Mc98Cmd <line1>,<line2>call Mc98Line()
nmap M ciw<C-R>=Mc98(<C-R>")<CR><Esc>
"0put=range(1,120)
End file
98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
View Diff
1,22c1,120
< " Humm... :so%
<
< " Custom McCarthy 91 function
< " M(n) = { n if n > 97
< " { M(M(n+1)) if n <= 97
< function! Mc98(n)
< if a:n > 97
< return a:n
< else
< return Mc98(Mc98(a:n + 1))
< endif
< endfunction
<
< function! Mc98Line()
< let l = getline('.')
< call setline('.', Mc98(l))
< endfunction
<
< " Humm...
< "command! -range Mc98Cmd <line1>,<line2>call Mc98Line()
< nmap M ciw<C-R>=Mc98(<C-R>")<CR><Esc>
< "0put=range(1,120)
---
> 98
> 98
> 98
> 98
> 98
> 98
> 98
> 98
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> 120
Solutions
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#15 pftb12345 / @pftb12345 - Score: 28 - 04/05/15 @ 15:32
:so%<CR>GfrDVH"=<C-R>"<CR>pqqM+@qq@qZZ
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