Hi all of you,

Would be great if you help me with how to round up to whole number from my input values like
2.99996,2.17890,3.00002,-2.3456,-2.7890
o/p should be like 3,2,3,-2,-3

thnks in adv!!!!
regards

#! /usr/bin/perl -w
use strict;

my @x = (2.99996,2.17890,3.00002,-2.3456,-2.7890);

($_ > 0) ? ($_ - int($_) < 0.5) ? print int($_), "\n" : print int($_)+1, "\n" : ($_ - int($_) > -0.5) ? print int($_), "\n" : print int($_)-1, "\n" for (@x);

#Un-comment the below two lines and comment the above line if you want output as comma separated values
#($_ > 0) ? ($_ - int($_) < 0.5) ? push (@y, int($_)) : push (@y, int($_)+1) : ($_ - int($_) > -0.5) ? push (@y, int($_)) : push (@y, int($_)-1) for (@x);
#print join (",", @y);

many many thanks ,it worked!!!!!

In shell:

$ printf "%1.f\n" 2.99996
3