[R] How to get the value of last element in a vector/array ?

[Chuck Cleland]

On 3/15/2008 1:30 AM, Ng Stanley wrote:
> Hi,
> 
> a[length(a)] gives the value of last element. Is there an alternative
> without using functions ?

   I'm not sure what you mean by "without using functions", but how 
about this:

tail(a, 1)

?tail

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Chuck Cleland, Ph.D.
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