[R] Programs stopped working--.print (newbie question)

[Spencer Graves]

I see a period "." before 'print' in your function definition.  Might 
this be the problem?

spencer graves

Peter Muhlberger wrote:
> I must have messed up my R environment, but don't know how or how to undo
> it.  The problem is this:
> 
> I paste the following into R:
> 
> test<-function()
> {
>     print("hello")
> }
> 
> And I see this:
> 
> 
>>test<-function()
> 
> + {
> + .print("hello")
> + }
> 
>>test()
> 
> Error in test() : couldn't find function ".print"
> 
> 
> When I do the same in a fresh environment, I see this:
> 
> 
>>test <-function()
> 
> + {
> + print("hello")
> + }
> 
> 
>>test2()
> 
> [1] "hello"
> 
> Peter
> 
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