[英]Expected an indented block, python
您好,有人可以解決它嗎?我試圖在網上找到解決方案,但沒有任何效果。
Python 版本:3.7.9
if engine == "example1":
search = example1(engine)
request = partial(search.search_for, string)
all = p.map(request, pages)
elif engine == "example2":
filepath = "list.txt"
with open(filepath) as fp:
line = fp.readline()
count = 1
while line:
search = example2(engine)
request = partial(search.search_for, line.strip())
all = p.map(request, pages)
line = fp.readline()
count += 1
input(" press close to exit ")
似乎最大的問題是緊跟在您的with
語句之后的行。 這些應該縮進成為上下文管理器 scope 的一部分。
elif engine == "example2":
filepath = "list.txt"
with open(filepath) as fp:
line = fp.readline() # <--- note indent
count = 1 # <--- note indent
while line:
search = example2(engine)
request = partial(search.search_for, line.strip())
all = p.map(request, pages)
line = fp.readline()
count += 1
這里有 2 個意圖錯誤。復制此代碼並嘗試
if engine == "example1":
search = example1(engine)
request = partial(search.search_for, string)
all = p.map(request, pages)
elif engine == "example2":
filepath = "list.txt"
with open(filepath) as fp:
line = fp.readline()
count = 1
while line:
search = example2(engine)
request = partial(search.search_for, line.strip())
all = p.map(request, pages)
line = fp.readline()
count += 1
input(" press close to exit ")
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