Re: How to remove the Null character in a Table?

*To*: mathgroup at smc.vnet.net*Subject*: [mg124330] Re: How to remove the Null character in a Table?*From*: roby <roby.nowak at gmail.com>*Date*: Tue, 17 Jan 2012 03:23:28 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*References*: <jf13je$5ln$1@smc.vnet.net>

On 16 Jan., 13:01, Rex <aoi... at gmail.com> wrote: > For example, > > Table[If[i < 3, i,], {i, 5}] > will give > {1, 2, Null, Null, Null} > > But I want the result to be {1,2}. > > Any trick for this? trick no.1 Table[If[i < 3, i,], {i, 5}] // DeleteCases[#, Null] & trick no.2 Table[If[i < 3, i, Sequence@@{}], {i, 5}] and many other tricks ... Cheers Robert