题目：使用python生成类似于下图的字母验证码图片

实现代码:

from PIL import Image,ImageFont,ImageDraw,ImageFilterimport random#随机字母def randChar():    return chr(random.randint(65,90))#随机颜色1def randColor():    return (random.randint(64,255),random.randint(64,255),random.randint(64,255))#随机颜色2def randColor2():    return (random.randint(32,127),random.randint(32,127),random.randint(32,127))width,height = 240,60   #定义画布大小image = Image.new("RGB",(width,height),(255,255,255))#创建Font对象font = ImageFont.truetype("C:\Windows\Fonts\ITCBLKAD.TTF",36)  #字体必须是ttf格式draw = ImageDraw.Draw(image) #创建Draw对象#填充每个像素for x in range(width):    for y in range(height):        draw.point((x,y),fill=randColor())#生成文字for t in range(4):    draw.text((60*t + 10,10),randChar(),font=font,fill=randColor2())image = image.filter(ImageFilter.BLUR)#模糊处理image.save('text.jpg',"jpeg")