pyhton的中as为什么会报无效语法，python入门

Question

pyhton的中as为什么会报无效语法,while open(fileame+title+'.jpg',mode='wb') as f:
^
SyntaxError: invalid syntax

Answer 1

open 前面是with 不是while

with open(xxxxxxxx) as f1:

Answer 2

是 with ... as吧
with open("文件路径","读写方式") as 赋值变量:
执行代码块

Answer 3

with open...

Answer 4

with open(fileame+title+'.jpg',mode='wb') as f:

Answer 5

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