HW2_96130040_Vivian

2-1:rect randomly

















2-2:copy from textbook













2-3:3x4 ellipses with inside small ellipse
















notes:
in this class i'v learned
random(), to change variables
for(), to repeat the func ...different rect
and use nested loop...3x4ellipes with inside small ellipes
put main func.in void draw(){},then
frameRate(), in void setup(){}, change speed=(?)/sec
or no loop(), ...to stop(no change)