On Jan 1, 2011, at 12:11 PM, ADias wrote:
Hi,
as an example I have made this script to give the user the answer if a
number is odd or even:
{
cat("Please, enter a number (Zero ends)")
n<-scan(n=1)
if(n==0)break
i<-("The number is odd")
p<-("The number is even")
if (n%%2==0)
p else i
}
If you run this script it will only work once, I mean, after it
gives you
the answer is won't ask for another number. You need to run the
script all
over again. How could I change it in order to make it ask me for
another
number without having to run the all script again?
I have tried with the "repeat" but it doesn't work
repeat {
cat("Please, enter a number (Zero ends)")
n<-scan(n=1)
Why do you set n=1 if you want more than one value?
if(n==0)break
i<-("The number is odd")
p<-("The number is even")
if (n%%2==0)
p else i
}
?Control
--
--
David
thanks,
Regards,
ADias
--
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David Winsemius, MD
West Hartford, CT
______________________________________________
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