jieba库的使用和好用的词云

# -*- coding: utf-8 -*-

def get_text():
txt = open("1.txt", "r", encoding='UTF-8').read()
txt = txt.lower()
for ch in '!"#$%&()*+,-./:;<=>?@[\\]^_‘{|}~':
txt = txt.replace(ch, " ") # 将文本中特殊字符替换为空格
return txt

file_txt = get_text()
words = file_txt.split() # 对字符串进行分割，获得单词列表
counts = {}

for word in words:
if len(word) == 1:
continue
else:
counts[word] = counts.get(word, 0) + 1

items = list(counts.items())
items.sort(key=lambda x: x[1], reverse=True)

for i in range(5):
word, count = items[i]
print("{0:<5}->{1:>5}".format(word, count))