Colourful Diagonal

int [] lines = new int [120];

​

void setup(){

  size(500, 500);

  for (int i = 0; i < lines.length; i++){

    lines [i] = int (random (500));

  }

}

​

void draw (){

for (int i = 0; i < lines.length; i++){

  lines [i] = lines [i];

  strokeWeight (5);

  int rhue = int (random (0, 255));

  int ghue = int (random (0, 255));

  int bhue = int (random (0, 255));

  stroke (rhue, ghue, bhue);

  int y = int (random (500));

  int x = int (random (500));

  int y2 = int (y + random (500));

  int x2 = int (x + random (500));

  line (x, y, x2, y2);

}

}