Is there a build in function, which creates n suffixes of length 1:n from string of length n? e.g given abcd
produces "a" "ab" "abc" FAST. equally nice to have would be: e.g. given c("a", "b", "c") produces "a" "a","b" "a","b","c" Thank you Witold -- Witold Eryk Wolski ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.