1) can default values be passed to a function? I've tried all of

    fun void test( int i = 0)

    fun void test( 0 => int i)

    fun void test( int i => 0)

but nothing works and in the manual nothing is stated. Anybody knows? I would be surprised if you cannot pass default values to a function. Why if so?

2) by printing <<< now >>>; I get the timestamp from the virtual machine, but if I do

<<<now>>>;

/// do some stuff

<<<now>>>;

the two outputs are exactly the same even if the stuff in between last for some seconds. Why? How can I know the duration of something?

Cheers,

Dimitris