On Tue, 16 Dec 2003, pagoda wrote: > > for (my $value = -1; $value <= 1; $value += 0.1) { > print "$value\n"; > }
Hi, I don't know if it might be helpful, but the following code works better: for ($value = -1; $value <= 1; $value += 0.1) { printf ("%.1f\n",$value); } This produces: -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 -0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Senthil -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>