NAME
Char - Character Oriented Perl by Magic Comment
SYNOPSIS
# encoding: sjis
use Char;
functions:
Char::ord(...);
Char::reverse(...);
Char::length(...);
Char::substr(...);
Char::index(...);
Char::rindex(...);
# "no Char;" not supported
ABSTRACT
The computer cannot treat the character directly.
Therefore, to do it by allotting the numerical value to each character, and
treating the numerical value.
By the way, whose work is allotting?
Since perl5.8, it is human's work.
The overall performance has decreased because of a part of parts though the
performance of the computer improved rapidly.
We can remove the element of a low performance using this software.
Shall we remov