System Verilog fork join_none with for loop & delay

SystemVerilog
,
2

In reply to venkatarami reddy:

You are are correct in the first case none of the forked threads start executing until the parent thread blocks or terminates.

If you unroll the for-loop in the second case, you get your answers

i=0;
 #0;
fork
$display("i=%0d",i);
join_none
i++; 
 #0; // i is 1
fork
$display("i=%0d",i);
join_none
i++; 
 #0; // i is 2
fork
$display("i=%0d",i);
join_none
i++; 
 #0; // i is 3
fork
$display("i=%0d",i);
join_none
i++; 
 #0; // i is 4
fork
$display("i=%0d",i);
join_none
i++l 
// i is 5