三国演义人物词频统计-2

题目来源:Python语言程序设计

授课老师: 嵩天、黄天羽、礼欣

hamlet小说下载路径:https://python123.io/resources/pye/threekingdoms.txt

三国演义人物词频统计-4:https://blog.csdn.net/Mzjuser/article/details/82527865

三国演义人物词频统计-3:https://blog.csdn.net/Mzjuser/article/details/82527464

三国演义人物词频统计-2:https://blog.csdn.net/Mzjuser/article/details/82527412

三国演义人物词频统计-1:https://blog.csdn.net/Mzjuser/article/details/82527289


问题描述:

对长度为1的单词进行筛选


代码

import jieba
path = 'C:\\Users\\Desktop\\三国演义.txt'
text = open(path,'r',encoding='utf-8').read()
#使用结巴的函数对文本进行分词
words = jieba.lcut(text)
#定义字典类型去存储文字和文字出现的次数
counts = {}
for word in words:
    if len(word) == 1:
        continue
    else:
        counts[word] = counts.get(word,0) + 1
items = list(counts.items())
#根据iems的第二个值进行从大到小的排序
items.sort(key = lambda x:x[1],reverse=True)
for i in range(10):
    word,count = items[i]
    #左对齐,占位10位,填充字符为空格
    print("{0:<10}{1:>5}".format(word,count))

结果显示

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转载自blog.csdn.net/Mzjuser/article/details/82527412