[R] Error with toString

[S Ellison]

 "name" & toString(20)
is from Excel or OpenOffice; & means 'logical and' in R, not string
concatenation.

paste() is simpler; sprintf() is more precise as to decimal places and
format.




>>> anna <lippelanna24 at hotmail.com> 26/01/2010 14:09:15 >>>

Hello there, I want to create a string from strings and numbers, here
is my
code:
str <- "name" & toString(20)
but it returns me this error: 
Error in toString(20) : could not find function ".jcall"
what did I do wrong? I couldn't find this error anywhere...
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