Python Wikipedia庫

我使用python庫維基百科來解析數據。當它到達代碼的第二部分時，我會收到頁面錯誤。 Page Errors Python Wikipedia庫

import wikipedia 


print ("1: Searching Wikipedia for 'List of Lexus vehicles'") 
try: 
    print (wikipedia.page('List of Lexus')) 
    print ('-' * 60) 
except wikipedia.exceptions.DisambiguationError as e: 
    print (str(e)) 
    print ('+' * 60) 
    print ('DisambiguationError: The page name is ambiguous') 
print 


print ("2: Searching Wikipedia for 'List of Lexus (vehicles)'") 
print (wikipedia.page('List of Lexus_(vehicles)')) 
print 


result = wikipedia.page('List of Lexus_(vehicles)').content.encode('UTF8') 
print ("3: Result of searching Wikipedia for 'List of Lexus_(vehicles)':") 
print (result) 
print 

lexus_count = result.count('ct','lfa','rx') 
print 


print ("The Wikipedia page for 'Lexus_(company)' has " + \ 
    "{} occurrences of the word 'Lexus'".format(lexus_count)) 
print

更新我能夠解析在數

23 print 
24 
25 lexus_count = result.count('ct','lfa','rx') 
26 print 
TypError: slice indices must be integers or None or have an __index__ method

來源

2017-02-22 Michael

請將您收到的錯誤複製並粘貼到問題中，而不是發佈文字圖像。 – jwodder

當我在維基百科上搜索雷克薩斯（公司）時，結果顯示：'雷克薩斯（公司）「頁面不存在。您可以要求創建它，但請考慮檢查下面的搜索結果，以確定該主題是否已被覆蓋。所以錯誤信息是有道理的 – smoggers

您的程序有多個問題。這是一個更新的程序，錯誤已修復並標記出來。

import wikipedia 


print ("1: Searching Wikipedia for 'Lexus'") 
try: 
    print (wikipedia.page('Lexus')) 
    print ('-' * 60) 
except wikipedia.exceptions.DisambiguationError as e: 
    print (str(e)) 
    print ('+' * 60) 
    print ('DisambiguationError: The page name is ambiguous') 
print 


print ("2: Searching Wikipedia for 'Lexus (company)'") 
result = wikipedia.page('Lexus (company)') 
# ERR; PAGE NAME SEPARATED BY SPACE NOT WITH AN UNDERSCORE 
# <> PAGE ERROR AS PAGE WILL NOT BE FOUND. 
print (result) 
print 


result = result.content 
print ("3: Result of searching Wikipedia for 'Lexus_(company)':") 
print (result) 
print 

lexus_count = result.count('Lexus') 
# changed variable name from orange_count -> lexus_count, as referenced in the print function below. 
# you were counting for 'lexus' you will not find any occurrences as this function is case sensitive. 
print 


print ("The Wikipedia page for 'Lexus_(company)' has " + \ 
    "{} occurrences of the word 'Lexus'".format(lexus_count)) 
print

希望這會有所幫助。

來源

2017-02-22 20:08:29

你到底是哪一個得到錯誤頁的頁面數據，但得到錯誤類型？

根據維基百科的資料：https://wikipedia.readthedocs.io/en/latest/quickstart.html#quickstart

但要小心 - wikipedia.summary將引發DisambiguationError如果頁面是一個消歧義頁，或PageError如果頁面不存在（雖然默認，它會嘗試找到您提供的建議和搜索頁面。）：

來源

2017-02-22 20:05:20

Python Wikipedia庫

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