[R] erasing "[1]"

[R. Michael Weylandt]

You can write your own print method or do it using cat:

cat(a, "\n")

Michael

On Mon, Mar 12, 2012 at 6:49 PM, mrzung <mrzung46 at gmail.com> wrote:
> hi,
> is there any way to erase the term "[1]"?
>
> for example,
>
>> a<-3+2
>> a
> *[1]*  5
>
> the term [1] in front of number 5.
>
> is there any way?
>
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