Iterating over characters of string R

Question

Could somebody explain me why this does not print all the numbers separately in R.

numberstring <- \"0123456789\"

for (number in numberstring) {
  print(num         


        

Answer 1

Possible with tidyverse::str_split

numberstring <- "0123456789"
str_split(numberstring,boundary("character"))

1. '0''1''2''3''4''5''6''7''8''9'