[已解决]爬虫实战那一课

U十O

import urllib.request

response = urllib.request.urlopen('http://placekitten.com/g/500/600')
cat_img = response.read()

with open('cat_500/600.jpg', 'wb') as f:
    f.write(cat_img)

run后出现以下报错：
Traceback (most recent call last):
  File "C:\Users\A\Desktop\新建文件夹\download.py", line 6, in <module>
    with open('cat_500/600.jpg', 'wb') as f:
FileNotFoundError: [Errno 2] No such file or directory: 'cat_500/600.jpg'
为什么会创建不了新文件啊？

最佳答案

月排行榜 / 总排行榜

老八秘制

2020-4-19 16:04:51

1. import urllib.request
   
2. 
   
3. req = urllib.request.Request("http://placekitten.com/g/500/600")
   
4. response = urllib.request.urlopen(req)
   
5. 
   
6. cat_img = response.read()
   
7. 
   
8. with open('cat_500_600.jpg', 'wb') as f:
   
9.     f.write(cat_img)
   

复制代码

跳转到最佳答案楼层

老八秘制

1. import urllib.request
   
2. 
   
3. req = urllib.request.Request("http://placekitten.com/g/500/600")
   
4. response = urllib.request.urlopen(req)
   
5. 
   
6. cat_img = response.read()
   
7. 
   
8. with open('cat_500_600.jpg', 'wb') as f:
   
9.     f.write(cat_img)
   

复制代码