it would be trivially simple

But very long-winded! Perhaps using Range Operators and map would save some typing?

$ perl -Mstrict -Mwarnings -E '
> my @chars = q{0} .. q{9};
> push @chars, map { $_ => uc } q{a} .. q{z};
> say for @chars;'
0
1
2
3
4
5
6
7
8
9
a
A
b
B
c
C
...
y
Y
z
Z
$

[download]

This does not address your problem but I hope it is of interest.

Cheers,

JohnGG

In reply to Re: How to generate random sequence of UTF-8 characters by johngg
in thread How to generate random sequence of UTF-8 characters by ted.byers

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