-5
當我試圖嵌套這個for循環時，我不斷收到一個縮進錯誤，我不明白爲什麼。當我將它與嵌套在搜索欄[i-3：i + 3]中的「for-l」相同時，它會運行：「我只是在學習，所以我明白它可能不是最簡潔的代碼。謝謝你的時間。縮進錯誤沒有意義 - Python
ne=pd.DataFrame()
for word in keywordList:
for i, line in enumerate(searchlines):
if word in line:
for l in searchlines[i-3:i+3]: oFile.write(fileName + delim + word + delim +str(i) + delim +str(l)) ## prints Unused MidFile for Reference
### Creates normal case line for Named Entity recognition & all Lower Case line for flagging keywords
#normalCaseLine = str(searchlines[i-3] + searchlines[i-2] + searchlines[i-1] + searchlines[i] + searchlines[i+1] + searchlines[i+2] + searchlines[i+3]).replace('\n',' ')
normalCaseLine = searchlines[i-3].rstrip('\n') + searchlines[i-2].rstrip('\n') + searchlines[i-1].rstrip('\n') + searchlines[i].rstrip('\n') + searchlines[i+1].rstrip('\n') + searchlines[i+2].rstrip('\n') + searchlines[i+3].rstrip('\n')
lowerCaseLine = normalCaseLine.lower()
result = dict((key, len(list(group))) for key, group in groupby(sorted(lowerCaseLine.split())))
### Get Detail Keywords
cleanResult = {word: result[word] for word in result if word in detailKeywordList}
cleanNormLine = normalCaseLine.replace('\x92s',' ').replace('\x92s',' ').replace('\x96',' ').replace('\x95',' ')
### Enter here if we need to seperate words ex. Tech Keywords
ner_output = st.tag(str(cleanNormLine).split())
chunked, pos = [], prev_tag=[], ""
ERROR IS HERE!!
for i, word_pos in enumerate(ner_output):
word, pos = word_pos
if pos in ['PERSON', 'ORGANIZATION', 'LOCATION','DATE','MONEY'] and pos == prev_tag:
chunked[-1]+=word_pos
else:
chunked.append(word_pos)
prev_tag = pos
clean_chunkedd = [tuple([" ".join(wordpos[::2]), wordpos[-1]]) if len(wordpos)!=2 else wordpos for wordpos in chunked]
### Write Results to Combined file
midFile.write(fileName+'-'+str(i)+delim+word+delim+str(cleanNormLine)+delim+str(str(cleanResult).split(','))+'\n')
### Create NER DataFramez
nerTagDF = DataFrame(clean_chunkedd, columns = ['Word','Classification'])
nerTagDF['File_Name'] = fileName
nerTagDF['Line Key'] = str(i)
ne = ne.append(nerTagDF)
oFile.close()
midFile.close()
很抱歉，但你的代碼是一個爛攤子，這是不必閱讀所有的縮進不一致，而不是在同一深度的每一個控制點的線條清晰。例如立即：'在wordpress關鍵詞列表中：對於i，在枚舉行（searchlines）中爲： 如果在一行中：'在第一個塊縮進中有4個空格，但隨後爲2個空格，並且這貫穿整個其餘的代碼 – EdChum
是的，更不用說，這是縮進錯誤，而不是縮進:)只需將它重新寫入/複製粘貼到新窗口/選項卡/文件中逐行。 – StefanK
每一層壓痕應該是4個空格。看看這個部分，看起來它超過了4個，可能是8個或更多。 – mauve