标签：jieba word items file counts 分词
import jieba
path = "all.txt" # 读取文本文件
file = open(path, "r", encoding="utf-8")
text = file.read()
file.close()
words = jieba.lcut(text) # 使用jieba分词
counts = {} # 统计词频
for word in words:
if len(word) == 1: # 过滤掉长度为1的词语
continue
counts[word] = counts.get(word, 0) + 1 # 更新字典中的词频
items = list(counts.items()) # 对字典中的键值对进行排序
items.sort(key=lambda x: x[1], reverse=True)
for i in range(20): # 输出前20个高频词语
word, count = items[i]
print(f"{word:<10}{count:>5}")
学号：2022310143040
班级：22信计1班
姓名：曾翠
标签：jieba,
word,
items,
file,
counts,
分词
From： https://www.cnblogs.com/yxx0818/p/17909506.html