搜索.txt文件以查找多个列表项并输出计数/%/word

Question

我试图在给定的.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%以及文本中列出的每一组术语的确切单词。

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))

的问题是， --我现在正在打印所有列表中的所有术语，但实际上我并不是仅仅为了那些列出的术语而搜索文档，而忽略了所有其他术语.

理想的输出结果如下：

书写:数字，%，单词

口头:数字，%，单词

视觉:数字，%，单词

听觉:数字，%，单词

多式数:数字，%，单词

Answer 1

柜台是一本字典，它是你正在计数的东西的键。这就是为什么你看到每一个单词，你不只是查找与你感兴趣的单词对应的单词(作为计数器中的键)。下面是一个示例，说明您如何处理其中的一个项，这是一个可以用来处理其他列表的模式。

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())} %]')