perl - Ways to get rid of empty if-statements? -


to me code how think of problem want solve

if ($b eq "" && $ok) {  } elsif ($b eq "" && !$ok) {     print "error1\n";  } else {     print "error2\n"; }

but not pretty suppose having empty if-statement.

are there ways avoid this?

you need change logic want

if($b eq "" && !$ok){     print "error1\n"; }elsif( !$ok || $b ne ""){     print "error2\n"; }

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