Python Functions, Files, and Dictionaries7 : project

replace使わなかった件。

ref = open(“project_twitter_data.csv”, “r”)
ref = open(“positive_words.txt”, “r”)
ref = open(“negative_words.txt”, “r”)

punctuation_chars = [“‘”, ‘”‘, “,”, “.”, “!”, “:”, “;”, ‘#’, ‘@’]

def strip_punctuation(string):
new_string = “”
for i in string:
if i not in punctuation_chars:
new_string = new_string + str(i)
print(new_string)
return new_string

string = “‘ajkn#g@m!.,:.as:”
result = strip_punctuation(string)
print(result)