在 .txt 文件中搜索多个列表项并输出 counts/%/words

Question

我正在尝试在给定的 .txt 文件 (source_filename) 中搜索一系列列表术语，并提供它们的计数输出、.txt 文件中这些术语的百分比以及找到的每组列出的术语的确切单词在文本中。

我应该如何设置计数/报告功能？

#build GUI for text file selection
import PySimpleGUI as sg      
window_rows = [[sg.Text('Please select a .txt file for analysis')],      
                 [sg.InputText(), sg.FileBrowse()],      
                 [sg.Submit(), sg.Cancel()]]      
window = sg.Window('Cool Tool Name', window_rows)    
event, values = window.Read()    
window.Close()
source_filename = values[0]    

#written communication term list
dwrit = ('write','written','writing', 'email', 'memo')
written = dwrit

#oral communication term list
doral = ('oral','spoken','talk','speech,')
oral = doral 

#visual communication term list
dvis = ('visual','sight') 
visual = dvis

#auditory communication term list
daud = ('hear', 'hearing', 'heard')
auditory = daud

#multimodal communication term list
dmm = ('multimodal','multi-modal','mixed media','audio and visual')
multimodal = dmm

#define all term lists 
communication = (dwrit, doral, dvis, daud, dmm)

#search lists
from collections import Counter
with open(source_filename, encoding = 'ISO-8859-1') as f:
     for line in f:
         Counter.update(line.lower().split())
print(Counter(communication))

问题是，我现在正在打印 all all 列表中的术语，但我实际上并没有搜索仅记录那些列出的术语，而忽略所有其他术语...

理想的输出应该是这样的：

书面：[数字、%、单词]

口语：[数字、%、单词]

视觉：[数字，%，单词]

听觉：[数字，百分比，单词]

多模式：[数字、%、单词]

Answer 1

计数器是一个字典，它与您正在计数的事物相联系。这就是为什么您会看到每个单词的原因，您不只是查找与您感兴趣的单词相对应的单词（作为计数器中的键）。下面是一个示例，说明您如何执行其中一项，这是一个可以用来做其他列表的模式。

试试这个：

from collections import Counter
c = Counter()
#search lists
with open(source_filename, encoding = 'ISO-8859-1') as f:
    for line in f:
        c.update(line.lower().split())
written_words = len([x for x in written if x in c.keys()])
print(f'Written: [{written_words}, {written_words/len(c.keys())} %]')