auto save

my_cloud.py

 import wordcloud
+from PIL import Image
+import numpy
+import jieba
+
+with open('python二级考试大纲.txt',encoding='utf-8')as f:
+    text=f.read()
+text_list=jieba.lcut(text)
+text =''.join(text_list)
+img= Image.open('bell.png')
+data= numpy.array(img)
+img_colors = wordcloud.ImageColorGenerator(data)
+stopwords=['的','可以','和','python','基本','程序']
+#创建词云对象
+w=wordcloud.WordCloud(background_color='white',font_path='SimHei.ttf',mask=data,color_func=img_colors,
+                        stopwords=stopwords,max_font_size=60)
+
+#传入词云文本内容
+w.generate(text)
+#保存为png图片文件
+w.to_file('mycloud.png')
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