R help - Jan 2010 - Barplots in R

Suppose I need to draw a Grouped bar plot with 100 values on the X axis. Now
my question is If I need to highlight suppose first three values by some
color say 'red' and also I need to highlight last 5 datavalues 
by some color say 'blue' and the rest of the data in between I need not
display. Is it possible? If yes How?
Could anyone explain
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Hi!

Let's suppose the values for the x axis are stored in 'values'.

barplot(values,
col=c(rep("Red",3),rep(1,length(values)-8),rep("Blue",5)))

HTH,
Kimmo

vikrant kirjoitti:
> Suppose I need to draw a Grouped bar plot with 100 values on the X axis.
Now
> my question is If I need to highlight suppose first three values by some
> color say 'red' and also I need to highlight last 5 datavalues 
> by some color say 'blue' and the rest of the data in between I need
not
> display. Is it possible? If yes How?
> Could anyone explain