This has caught a lot of people's imagination! Here's my offering. It's a shame the original array is called 'original_array', otherwise it could have been a lot shorter!
my @original_array = qw/ 5 100 2 8 40 /; my @sequence; @sequence[ sort { $original_array[$a] <=> $original_array[$b] }(0 .. $#original_array) ] = 'A' .. 'Z'; print "@sequence\n";
output
B E A C D
Rob

In reply to Re: Render numeric sequence as array of letters by HatMan
in thread Render numeric sequence as array of letters by gryphon

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