Hi there, I have an array of some HEX (or whatever) numbers like:
@myhexarray = '4d 2c 07 2c 77 b3 77 b3';
now, I want to substract ANY object of the array with the following one so I get my result and print it, as: 
4d - 2c = 21
2c - 07 = 25
07 - 2c = db
2c - 77 = b5
77 - b3 = c4
b3 - 77 = 3c
77 - b3 = c4

[download]
so my result is printed as "21 25 db b5 c4 3c c4"
Thanks!

In reply to Perl hex substraction by inkubus

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