void setup() {
  size(500, 500);
  
  // Define parameters
  int numCircles = 5;
  int xAmplitude = width / numCircles;
  int yAmplitude = height / numCircles;
  int bottomMultiplier = 1;
  int topMultiplier = 1;
  int circleNumber = 1;

  // Draw circles in a grid pattern
  for (int gridX = xAmplitude / 2; gridX <= width - xAmplitude / 2; gridX += xAmplitude) {
    for (int gridY = (yAmplitude / 2) * bottomMultiplier; gridY <= height - ((yAmplitude / 2) * topMultiplier); gridY += yAmplitude) {
      // Set fill color based on circle number
      if (circleNumber % 2 == 0) {
        fill(0, 0, 175); // Blue color
      } else {
        fill(175, 0, 0); // Red color
      }
      
      // Draw circle
      ellipse(gridX, gridY, xAmplitude, yAmplitude);
      
      // Draw circle number
      fill(0); // Black color
      textSize(16);
      textAlign(CENTER, CENTER);
      text(circleNumber, gridX, gridY);
      
      // Increment circle number
      circleNumber++;
    }
    // Update multipliers for next row
    topMultiplier++;
    bottomMultiplier++;
  }
  
  // Save the output as an image
  save("Assignment5_part2");
}