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import matplotlib.pyplot as plt
from wordcloud import WordCloud
import collections
words=[]
with open('nr.txt','r') as f:
for word in f:
words.append(word.strip())
frequencies=dict(collections.Counter((words)).items())
wc=WordCloud(background_color='black')
wc.fit_words(frequencies)
plt.imshow(wc)
plt.axis('off')
plt.show()
代码很简单,如何使图片更好看点,自己再研究一下吧。
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