DSDN 142 - learning stages

Here are some of my learning stages:

stage one: code:
void setup() {
  size (500, 500);
}

void draw() {
  background(255);

  if (mousePressed ==true) {
    ellipse(mouseX, mouseY, 50, 50);
  }
}
Here i was learning how to click and make an object appear! In this case a ellipse.