Re: Substr Problem

[Athanasius]

Hello snape,

GrandFather’s solution is definitely the way to go. However, for the record, your code can be made to give the output you want by changing the substitution:

substr($VALUE, 2, 2) =~ s/0/$signal/g;

into a simple assignment:

substr($VALUE, 2, 3) = $signal;

By the way, the /g modifier on the substitution is redundant in this case.

[choroba]

Or, even simpler:

substr $VALUE, 2, 3, $signal;