xxxxxxxxxx
19
let x, y;
function setup() {
createCanvas(400, 400);
x = width / 2;
y = height / 2;
}
function draw() {
background(50);
noFill();
stroke(255);
for (let dia = 50; dia <= 300; dia += 50) {
ellipse(x, y, dia);
}
noLoop();
}