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course_2_project.py
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course_2_project.py
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projectTwitterDataFile = open("project_twitter_data.csv","r")
resultingDataFile = open("resulting_data.csv","w")
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())
def get_pos(strSentences):
strSentences = strip_punctuation(strSentences)
listStrSentences= strSentences.split()
count=0
for word in listStrSentences:
for positiveWord in positive_words:
if word == positiveWord:
count+=1
return count
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())
def get_neg(strSentences):
strSentences = strip_punctuation(strSentences)
listStrSentences = strSentences.split()
count=0
for word in listStrSentences:
for negativeWord in negative_words:
if word == negativeWord:
count+=1
return count
def strip_punctuation(strWord):
for charPunct in punctuation_chars:
strWord = strWord.replace(charPunct, "")
return strWord
def writeInDataFile(resultingDataFile):
resultingDataFile.write("Number of Retweets, Number of Replies, Positive Score, Negative Score, Net Score")
resultingDataFile.write("\n")
linesPTDF = projectTwitterDataFile.readlines()
headerDontUsed= linesPTDF.pop(0)
for linesTD in linesPTDF:
listTD = linesTD.strip().split(',')
resultingDataFile.write("{}, {}, {}, {}, {}".format(listTD[1], listTD[2], get_pos(listTD[0]), get_neg(listTD[0]), (get_pos(listTD[0])-get_neg(listTD[0]))))
resultingDataFile.write("\n")
writeInDataFile(resultingDataFile)
projectTwitterDataFile.close()
resultingDataFile.close()
###############################################
punctuation_chars = ["'", '"', ",", ".", "!", ":", ";", '#', '@']
# list of positive 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())
def get_pos(strSentences):
strSentences = strip_punctuation(strSentences)
listStrSentences= strSentences.split()
count=0
for word in listStrSentences:
for positiveWord in positive_words:
if word == positiveWord:
count+=1
return count
def strip_punctuation(strWord):
for charPunct in punctuation_chars:
strWord = strWord.replace(charPunct, "")
return strWord
##################################
punctuation_chars = ["'", '"', ",", ".", "!", ":", ";", '#', '@']
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())
def get_neg(strSentences):
strSentences = strip_punctuation(strSentences)
listStrSentences = strSentences.split()
count=0
for word in listStrSentences:
for negativeWord in negative_words:
if word == negativeWord:
count+=1
return count
def strip_punctuation(strWord):
for charPunct in punctuation_chars:
strWord = strWord.replace(charPunct, "")
return strWord
#################################################################
projectTwitterDataFile = open("project_twitter_data.csv","r")
resultingDataFile = open("resulting_data.csv","w")
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())
def get_pos(strSentences):
strSentences = strip_punctuation(strSentences)
listStrSentences= strSentences.split()
count=0
for word in listStrSentences:
for positiveWord in positive_words:
if word == positiveWord:
count+=1
return count
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())
def get_neg(strSentences):
strSentences = strip_punctuation(strSentences)
listStrSentences = strSentences.split()
count=0
for word in listStrSentences:
for negativeWord in negative_words:
if word == negativeWord:
count+=1
return count
def strip_punctuation(strWord):
for charPunct in punctuation_chars:
strWord = strWord.replace(charPunct, "")
return strWord
def writeInDataFile(resultingDataFile):
resultingDataFile.write("Number of Retweets, Number of Replies, Positive Score, Negative Score, Net Score")
resultingDataFile.write("\n")
linesPTDF = projectTwitterDataFile.readlines()
headerDontUsed= linesPTDF.pop(0)
for linesTD in linesPTDF:
listTD = linesTD.strip().split(',')
resultingDataFile.write("{}, {}, {}, {}, {}".format(listTD[1], listTD[2], get_pos(listTD[0]), get_neg(listTD[0]), (get_pos(listTD[0])-get_neg(listTD[0]))))
resultingDataFile.write("\n")
writeInDataFile(resultingDataFile)
projectTwitterDataFile.close()
resultingDataFile.close()