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<div class="moz-cite-prefix">N. Andrew Walsh wrote:<br>
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<div dir="ltr">I have a TeX document in which each character has
been converted to one of 52 two-digit numbers (so, 01 through
52). [...] However, since these are TeX documents there are
tags, markups, footnotes, citation links, etc. still in the
document.<br>
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<br>
When you say "each character", what exactly do you mean ? I assume
that "a" is a character, and "Z" is a character (whence the 52) but
is "0" a character ? Or "9" ? Or any of "\", "{", "&", "}",
etc. ? And are the characters converted no matter whether or not
they form part of a control sequence ? More information needed, I
feel.<br>
-- <br>
<i>Philip Taylor</i><br>
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