Thank you.
On Mon, Dec 30, 2013 at 1:15 AM, Henry Rich <[email protected]> wrote: > printf operates on atoms of the right operand, unboxing them if they are > boxed. > > > a=: 1 2 34 4 > '%j%s\n' printf a;'' > 1 2 34 4 > > '%j' printf <a > 1 2 34 4 > '%s' printf <'' > > Henry Rich > > > On 12/29/2013 5:21 PM, Ni Bo wrote: > >> Hello, >> >> I've tried the following lines of code using printf: >> >> a=: 1 2 34 4 >> >> '%j%s\n' printf a;'' >> >> 1 2 34 4 >> >> >> '%j' printf a >> >> |length error: exeformat >> >> | '%j' printf a >> >> '%s' printf 'asdf' >> >> |length error: exeformat >> >> | '%s' printf'asdf' >> >> '%s%s' printf 'asdf';'' >> >> asdf >> >> >> Am I using printf as I shouldn't by trying '%s' printf 'asdf' or '%j' >> printf a? >> >> >> >> Thanks and regards, >> >> Nick >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm >> >> ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
