prints random coloured & positioned circles to screen

A program to print circles of a random colour and position and restarts when the screen's too full

                                    ` This code was downloaded from The Game Creators
                                    ` It is reproduced here with full permission
                                    ` http://www.thegamecreators.com
                                    
                                    start:
cls
a=0
do
ink rgb (rnd(255),rnd(255),rnd(255)),0
circle rnd(1024),rnd(768),rnd(100)
a=a+1
if a=600 then goto start
loop