1#!./perl 2 3print "1..18\n"; 4 5$foo = 'STDOUT'; 6print $foo "ok 1\n"; 7 8print "ok 2\n","ok 3\n","ok 4\n"; 9print STDOUT "ok 5\n"; 10 11open(foo,">-"); 12print foo "ok 6\n"; 13 14printf "ok %d\n",7; 15printf("ok %d\n",8); 16 17@a = ("ok %d%c",9,ord("\n")); 18printf @a; 19 20$a[1] = 10; 21printf STDOUT @a; 22 23$, = ' '; 24$\ = "\n"; 25 26print "ok","11"; 27 28@x = ("ok","12\nok","13\nok"); 29@y = ("15\nok","16"); 30print @x,"14\nok",@y; 31{ 32 local $\ = "ok 17\n# null =>[\000]\nok 18\n"; 33 print ""; 34} 35