xiaocao0 2020-04-09
#jieba文本分析 import jieba txt = open("C:/Users/86136/Documents/python文件测试/test.txt","rt",encoding="utf-8") words=jieba.lcut(txt.read()) 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(20): word,count = items[i] print("{0:<10}{1:>5}".format(word,count)) txt.close()