python 隨機圖片

from PIL import Image
import random

if __name__ == "__main__":
        im = Image.new("RGB", (1201,801), (0,0,0))
        for _ in xrange(0,10):
            for i in xrange(0, 1280*800):
                #x = random.randint(0, 1200-1)
                #y = random.randint(0, 800-1)
                x = random.randint(0, 1200*800) % 1200
                y = random.randint(0, 1200*800) % 800

                #print  i, x, y
                im.putpixel((x,y),(255,255,255))
            print _
                
        im.save("d:\\xx.bmp")