in reply to Re^4: Translating letters
in thread Translating letters
One possibility worth considering when you have a complex mapping sequence that doesn't lend itself to simple ranges, is to use bracketing delimiters and spread the construct over two lines:
$s = join'', 'a'..'z';; $s =~ tr[abcdefghijklmnopqrstuvwxyz] [96537214058751230498763202];; print $s;; 96537214058751230498763202
Has the advantages of avoiding overly long lines whilst making the mapping very clear.
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