2007/9/19, Vellingiri Arul <hariharan.spc / rediffmail.com>: > Hello friends, > Can anybody tell me the answer. > > what is the uses of inject(). http://errtheblog.com/post/633 > Give some example. http://www.dtcc.edu/cs/rfc1855.html#3 A general hint: search engines can go a long way in helping answering questions. Regards robert