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

*To*: mathgroup at smc.vnet.net*Subject*: [mg124336] Re: How to remove the Null character in a Table?*From*: DrMajorBob <btreat1 at austin.rr.com>*Date*: Tue, 17 Jan 2012 03:25:33 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*References*: <201201162211.RAA15417@smc.vnet.net>*Reply-to*: drmajorbob at yahoo.com

Table[If[i < 3, i, Sequence[]], {i, 5}] /. Null :> Sequence[] {1, 2} DeleteCases[Table[If[i < 3, i, Sequence[]], {i, 5}], Null] {1, 2} First@Last@Reap@Table[If[i < 3, Sow@i], {i, 5}] {1, 2} First@Last@Reap@Table[i < 3 && Sow@i, {i, 5}] {1, 2} Table[If[i < 3, i], {i, 2}] {1, 2} Bobby On Mon, 16 Jan 2012 16:11:34 -0600, Rex <aoirex 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? > -- DrMajorBob at yahoo.com

**References**:**How to remove the Null character in a Table?***From:*Rex <aoirex@gmail.com>