( hello world ) ;iterator :dev1r FFF0 :dev1w FFF1 |0100 @RESET @word1 "hello_word ( len: 0x0b ) @loop ,dev1w STR ( write to stdout ) ,incr JSU ( increment itr ) ,word1 ,strlen JSU ( get strlen ) NEQ ,loop ROT JSC ( loop != strlen ) BRK @strlen ,0001 ADD^ PEK RTU @incr ,iterator LDR ,01 ADD ,iterator STR ,iterator LDR RTU |c000 @FRAME BRK |d000 @ERROR BRK |FFFA .RESET .FRAME .ERROR