void setup() {
size(screen.width, screen.height);
}
void draw() {
frameRate(10);
LED f=new LED(5, 5, 10);
f.display();
}
class LED {
int a;
int b;
int size1;
LED(int x, int y, int s) {
this.a=x;
this.b=y;
this.size1=s;
}
void colour() {
float c =random(0, 2);
if (c>1) {
fill(0);
}
else {
fill(255);
}
}
void display() {
ellipse(this.a, this.b, this.size1, this.size1);
colour();
}
}
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