Hai Guys,
I am compiling a perl code (arround 200 lines). I run it with perl -w (so that I can
see all the
warnings). It
reports no warnings and executes. All is fine till I give one input ( like 1..5 )
meaning that I
need actions 1 to 5
to be done. Atonce the following error is printed in the screen and the program quits.
error>> Bus error (core dumped)
The user can specify a command or a series of command if the input is >1 then only
one command
(for 1)
is executed. if the input is >1 2 , then execution of 2 follows execution of 1 . If
the input is
>1..5 , then
I wish actions 1 to 5 to be executed one after another.
Now, the way I have implemented is below
foreach (@line) {
if ( $_ =~ /\.\./) { # if the input has two consecutive .'s
($s, $e) = split /\.\./, $_; # split with the dots to get start and end
push @line, $s; # append to the input line
while ( $s <= $e ) { push @line, $s++; };
}elsif ($_ == # next comparison
# specify to execute commands some input
}
Can anyone give me a clue why this happens?? Or is there a better way of doing this?
Thanks & Regards,
Naren.
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