Hi there, I am using R. I want to save a text, which is inside the following webpage, in a variable, and then want to answer some questions.
http://en.neyshabur.ac.ir/en/119-about-city-of-neyshabur/1232-city-of-neyshabur My questions are: 1) How many words do exist in the text (of the webpage)? 2) How many characters are there in the text (of the webpage)? 3) I want to find (specify) words (of the text) that have more than 9 letters. How can I do it? 4) I want to find words that are repeated at least four times in the text. How can I do it? 5) Assume the words of the text are typed vice verse (from end to first), how can I edit it? [[alternative HTML version deleted]] ______________________________________________ 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.
