traffic lights flash help

[sllipnot2]

hey everybody
i need help, if someone is willing to help me plzzzzzzzzzzzzzzzzzzzzzzzzz for my traffic lights to flash as for normal , i shall show u the my code for the traffic
drawfillbox (321, 185, 392, 204, brown)
drawfillbox (390, 192, 398, 200, brown)
drawfilloval (329, 196, 7, 7, red)
drawfilloval (352,197, 7, 7, yellow)
drawfilloval (375,197, 7, 7, green)
plzzzzzzzzzzzzz help i am new at this program !

[Saad]

Basically what you need is a delay, the usage of delay is delay([time in miliseconds]), so after every light gets drawn i would add a delay(1000)

[LaZ3R]

loop
drawfillbox (321, 185, 392, 204, brown)
drawfillbox (390, 192, 398, 200, brown)
drawfilloval (329, 196, 7, 7, red)
drawfilloval (352, 197, 7, 7, 68)
drawfilloval (375, 197, 7, 7, green)
drawfilloval (375, 197, 7, 7, brightgreen)
delay (1000)
drawfilloval (375, 197, 7, 7, green)
drawfilloval (352, 197, 7, 7, yellow)
delay (1000)
drawfilloval (352, 197, 7, 7, 68)
drawfilloval (375, 197, 7, 7, green)
drawfilloval (329, 196, 7, 7, brightred)
delay (1000)
end loop

It's terrible code but I'm studying for physics (even though I'm on compsci... :S) and I don't feel like thinking too hard

You need to simply use delays for such a simple idea like this and a loop if you want to constantly run through the lights.