Data Vis using Processing Follow Along Code

float [] milesRun = {4,15,25,10,19,1,26};

void setup() {
  size(350,200);
  background(255);
  fill(120,120,200);
  stroke(255);
}

void draw() {
  int count = 0;
  int multiplier = -5;
  float rectWidth = width/(milesRun.length);

  while(count < milesRun.length) {
    rect(rectWidth * count,height,rectWidth,milesRun[count]*multiplier);
    count++;
  }
}