R: print string character
R: print string character R: print string character Peter Lin 2018/4/5 Using stringi (str_sub) & stringr (str_count) package library(stringi) x="apple" library(stringr) n=str_count(x) for (i in 1:n ){print(str_sub(x,i,i))} ## [1] "a" ## [1] "p" ## [1] "p" ## [1] "l" ## [1] "e"