我正在尝试制作一个程序,它使用get_neg和get_pos函数来收集关于名为project_twitter_data.csv的文件的信息,并创建一个csv,其中包含关于有多少负面和积极的单词的信息。正如您所看到的(我将复制/粘贴所有当前代码)在第4-7行上,我只是尝试在没有任何花哨的东西的情况下制作一个csv,但出于某种原因,我得到了一个错误:
**
NotImplementedError: csv尚未在第1行的Skulpt中实现
**
然后我在谷歌上搜索了“什么是Skulpt”,得到了一个脂肪百分比测量网站。请有人向Python解释这个错误意味着什么,以及如何修复它?
(PS这里是代码):
#
import csv
with open('resulting_data.csv', 'wb') as f:
writer = csv.writer(f)
writer.writerow(['first line', '2nd line'])
punctuation_chars = ["'", '"', ",", ".", "!", ":", ";", '#', '@']
# lists of words to use
positive_words = []
with open("positive_words.txt") as pos_f:
for lin in pos_f:
if lin[0] != ';' and lin[0] != '\n':
positive_words.append(lin.strip())
negative_words = []
with open("negative_words.txt") as pos_f:
for lin in pos_f:
if lin[0] != ';' and lin[0] != '\n':
negative_words.append(lin.strip())
twitter = []
with open("project_twitter_data.csv") as pos_f:
for lin in pos_f:
if lin[0] != ';' and lin[0] != '\n':
twitter.append(lin.strip())
print(twitter)
#######################
def strip_punctuation(x):
lst = []
for letter in x:
if not letter in punctuation_chars:
lst.append(letter)
return ("".join(lst))
######################
def get_neg(x):
lst = []
original_lst_name = []
var = 0
string = x.lower()
original_lst_name = string.split(" ")
print(original_lst_name)
for letter in original_lst_name:
if strip_punctuation(letter) in negative_words:
var += 1
print(var)
print(letter)
return (var)
#######################
def get_pos(x):
lst = []
original_lst_name = []
var = 0
string = x.lower()
original_lst_name = string.split(" ")
print(original_lst_name)
for letter in original_lst_name:
if strip_punctuation(letter) in positive_words:
var += 1
print(var)
print(letter)
return (var)
#########################发布于 2022-10-14 17:49:38
尝试将CSV文件作为文本文件打开,并将其作为列表处理。
https://stackoverflow.com/questions/65854974
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