NAME
    Math::SNAFU - decimal to SNAFU converter

SYNOPSIS
    Converts between decimal integers and SNAFU.

DESCRIPTION
    SNAFU is defined in <https://adventofcode.com/2022/day/25>.

FUNCTIONS
  `decimal_to_snafu( $decimal )`
    Returns the number in SNAFU format.

    Only supports non-negative integers.

  `snafu_to_decimal( $snafu )`
    Returns the number in decimal format.

    Only supports non-negative integers.

EXPORTS
    Nothing is exported by default. Exports must be requested:

      use Math::SNAFU -all;

    Exports can be lexical:

      use Math::SNAFU -all, -lexical;

BUGS
    Please report any bugs to
    <https://github.com/tobyink/advent-of-code/issues>

SEE ALSO
    <https://adventofcode.com/2022/day/25>.

AUTHOR
    Toby Inkster <tobyink@cpan.org>.

COPYRIGHT AND LICENCE
    This software is copyright (c) 2022 by Toby Inkster.

    This is free software; you can redistribute it and/or modify it under the
    same terms as the Perl 5 programming language system itself.

DISCLAIMER OF WARRANTIES
    THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
    WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
    MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

