my hamlet in
the my hamlet in
the hamlet in
the in
in
good by 2016
shouke 2017
1099
study python...'the', 'hamlet', 'in', 'the', 'in', 'in', 'good', 'by', '2016', 'shouke', '2017', '1099', 'study', 'python...('my', 8), ('a', 7), ('you', 6), ('of', 5), ('to', 4), ('and', 3), ('2016', 1)]
说明:\w 只匹配字母和数字字符
类说明...most_common([n])
返回元素统计次数排名前N位的元素,如果不指定N,默认返回全部元素的统计。如果元素彼此的统计次数相等,则元素的顺序任意。...Counter(list_data)
for item in c.items():
if item[1] > 1:
print('重复数据:%s' % item[0])
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