Re: [R] writing multiple lines to a file

Hi, No problem. You could try: printer = file(out.txt,w)  writeLines(This is line.,con=printer,sep= )  writeLines(The same line.,con=printer)  close(printer) #or cat(sprintf(This is line %d. ,1),file=out.txt,append=TRUE) cat(The same line.,file=out.txt,append=TRUE) A.K. Thank you very much, I

Re: [R] writing multiple lines to a file

HI, May be this helps: printer1- file(out1.txt,w) write(sprintf(This is line %d.\n,1),printer1,append=TRUE) write(This is line 2,printer1,append=TRUE) close(printer1) #or  printer1- file(out1.txt,w) writeLines(This is line,con=printer1,sep=\n) writeLines(This is line 2,con=printer1)