On Monday 05 May 2008 09:22:51 Rodrigo Tavares wrote:
> Hello,
>
> I need create a square using a single number, but I don't know how to
> create the sides.
>
> I have to create this:
>
> ****
> * *
> * *
> ****
>
> My code is below :
>
> print "Enter with number:";
> chomp ($number = <STDIN>);
>
> my @array = ();
>
> $cont = 0;
>
> while ($numero > $cont)
> {
> $array[$cont]="*";
> $cont++;
> }
>
> print @array;
> print "\n";
> print @array;
> print "\n";
>
> How I can to show the arrar like sides ?
>
> []'s
>
> Faria
>
>
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for (1..$n) {
if ($_ == 1 || $_ == $n) {
print "*" x $n, "\n";
}
else {
print "*", " " x ($n - 2), "*\n";
}
}
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