On Sep 10, 2010, at 10:05 PM, Peng, C wrote:
I mean to display 001,010, ..., as there are. In other words,
whether there
is a function, say func(), such that func(001,010) displays 001, 010.
Not hard to construct one, but does not behave properly in the sub-
unity decimal range. Not surprising. It did better in the range of
values from the integer class than I thought it would.
> func4 <- function(x) cat(sprintf("%05.0f", x))
> func4(10)
00010
> func5 <- function(x) cat(sprintf("%05.0f", x))
> func5(100)
00100
> func5(100000)
100000
> func5(100000000)
100000000
> func5(0.001)
00000
> func5(-3)
-0003
> func5(-3000000)
-3000000
--
David.
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