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Ingy döt Net 2013-04-10 23:57:08 -07:00
parent 47bf37c096
commit b83f433714
12433 changed files with 156208 additions and 123 deletions
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12
Task/Binary-digits/OCaml/binary-digits.ocaml Normal file
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let bin_of_int d =
if d < 0 then invalid_arg "bin_of_int" else
if d = 0 then "0" else
let rec aux acc d =
if d = 0 then acc else
aux (string_of_int (d land 1) :: acc) (d lsr 1)
in
String.concat "" (aux [] d)
let () =
let d = read_int () in
Printf.printf "%8s\n" (bin_of_int d)