python一句话 画心形

print('\n'.join([''.join([('hxxhxxhxxhxx'[(x-y)%12]if((x*0.05)**2+(y*0.1)**2-1)**3-(x*0.05)**2*(y*0.1)**3<=0 else' ')for x in range(-30,30)])for y in range(15,-15,-1)]))