Hello , I have literally plugged awy at this for hours. and I know it shouldn’t be this difficult. I am trying to answer the question
Telegrams used to be peppered with the words START and STOP in order to
demarcate the beginning and end of sentences. Write a function below called
telegram that formats sentences for telegrams.
For example the expression telegram("Good", "morning") should evaluate to:
“START Good morning STOP”… as part of the course…
I have written:
telegram <- function(…) {
paste(c(‘START’, ‘Good’, ‘morning’, ‘STOP’), collapse = ’ ')
}
which returns in my console telegram()
[1] “START Good morning STOP”
…so I think I have done it correct … BUT… .when I next type in SUBMIT() to go back to my class in SWIRL, I get …
| Sourcing your script…
| Not quite, but you’re learning! Try again.
| Remember that arguments can come after …
… I am lost at this point… I have the code saved in the file/folder , so I am at a loss.
Help , please 
Sincere thanks