let xOffset = 50;

let xSpacing = 50;

let numCircles = 7;

​

let yPos = 200;

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  noLoop();

}

​

function draw() {

  background(220, 0, 150);

​

  for (let cCnt = 0; cCnt < numCircles; cCnt += 1) {

    let xPos = xOffset + cCnt * xSpacing;

    ellipse(xPos, yPos, cDiam);

  }

}

​