pausing execution - R: I fail to pause my code -

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I am trying to stop my code for a while, time for me to follow plots. I tried: 

  print ('A') some = readline ("press enter") print ('b') print ('c')

, then there is no break, line print ('b') is fed to read and receive in and Therefore, only printed on the A and C screen. Note that if I type a blank between Something = readline (press "Enter") and print ("B") , then print ("B") Add the line printed on the screen but still the console does not allow the user to enter before continuing.

And I tried: 

  print ('A' s' (3) print ('b') print ('c')

> The problem with "itemprop =" text ">

readline is that if you paste your script into an R console, or you can execute it as an example, then RuStueu, redline function is read and then the next line of the script The console is read as entry, which sets the value of in your case to print ('b') .

around it One easy way to get a function is to leave your entire code in a function, then call the function to run it. Therefore, in your case: 

  myscript = function (print) 'A') Print ('B') Print ('C')} Myscript ()

Produce this for me (in Rstudio) , R. With version 3.1.1): 

  [1] "A" [1] "b" [1] "c"

It has been felt like a hack, but it is essentially what is recommended in its example.

I have never used the sleep in my code, so I can not help you.

Edit to clarify on the basis of comments: This will only work if

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