期末作业

bigFile = open('one of us.txt','r')
bigText = bigFile.read()
bigFile.close()

print(bigText)

replaceList = ['，',"'",'?','\n']
for c in replaceList:
    bigText = bigText.replace(c,' ')
print(bigText)

print(bigText.split(' '))
bigList = bigText.split(' ')

bigSet = set(bigList)
print(bigSet)

bigDict = {}
for word in bigSet:
    bigDict[word] = bigList.count(word)

print(bigDict)
for d in bigDict:
    print(d,bigDict[d])

#5
wordCountList = list(bigDict.items())
print(wordCountList)
wordCountList.sort(key=lambda x:x[1],reverse=True)
print(wordCountList)

#6
for i in range(20):
    print(wordCountList[i])

#7
bigCountFile = open('one of us.txt', mode='a',encoding='utf-8')
for i in range(len(wordCountList)):
    bigCountFile.write(str(wordCountList[i][1]+' '+wordCountList[i]))
bigCountFile.close()