Re: [Alug] Perl variables and decimal please... Help

xs＠kittenz.org

7 May 2002 7 May '02

12:10 p.m.

on Tue, May 07, 2002 at 10:30:22AM +0500, Simon wrote:

It's gotta be easy, but I can't find it... How do I reduce the number of decimal places in a variable ???

my $a = 3.141592; my $b = sprintf("%.02f", $a); $b += 2; print $b;