aoqi@0: 99
aoqi@0: world
aoqi@0: 1
aoqi@0: undefined
aoqi@0: undefined
aoqi@0: hello
aoqi@0: Scoping OK
aoqi@0: function cake() { print('moist and delicious!'); }
aoqi@0: moist and delicious!
aoqi@0: function cookie() { print('sweet and crunchy!'); }
aoqi@0: sweet and crunchy!