S.split(sep=None, maxsplit=-1) ->list of strings Return a list of the wordsinS, using sep as the delimiter string.If maxsplitisgiven, at most maxsplit splits are done. If sepisnotspecifiedorisNone, any whitespace stringisa separatorandempty strings are removedfromthe result. 类似rsplit,...
print(string_1.split()) # ['My', 'name', 'is', 'Chaitanya', 'Baweja'] # defining separator as '/' print(string_2.split('/')) # ['sample', ' string 2'] 8.多个字符串组合为一个字符串 list_of_strings=['My','name','is','Chaitan...
split() == 》S.split(sep=None, maxsplit=-1) -> list of strings split()方法与Join()方法相反,用于将字符串转换序列 >>> 'z h a o'.split() ['z', 'h', 'a', 'o'] >>> 'z!h!a!o'.split('!') ['z', 'h', 'a', 'o'] strip() == 》S.strip([chars]) -> str str...
S.split(sep=None, maxsplit=-1) -> list of strings Return a list of the words in S, using sep as the delimiter string. If maxsplit is given, at most maxsplit splits are done. If sep is not specified or is None, any whitespace string is a separator and empty strings are removed ...
语法:str.rsplit(sep=None, maxsplit=-1) -> list of strings 返回 字符串列表 或str.rsplit(sep=None, maxsplit=-1)[n] 参数: sep —— 分隔符,默认为空格,但不能为空即(")。 maxsplit —— 最大分割参数,默认参数为-1。 [n] —— 返回列表中下标为n的元素。列表索引的用法。
S.split(sep=None, maxsplit=-1) -> list of strings Return a list of the words in S, using sep as the delimiter string. If maxsplit is given, at most maxsplit splits are done. If sep is not specified or is None, any whitespace string is a separator and empty strings are ...
可以先统计列表中每一个元素的数目，然后用表理解选择出统计数目大于的的元素 myList = ["StarWars","cs116","StarWars"]count = {}for item in myList: count[item] = count.get(item, 0) + 1 result = [k for k,v in count.items() if v>=2]print result ...
S.split(sep=None, maxsplit=-1) -> list of strings Return a list of the words in S, using sep as the delimiter string. If maxsplit is given, at most maxsplit splits are done. If sep is not specified or is None, any whitespace string is a separator and empty strings are ...
def sort_words(string): words = string.lower().split() # sort the list words.sort() newSentence = " ".join(words) # Return newSentence return newSentence def apply_to_list(string_list): for string in string_list: strings = sort_words(string) print(strings) apply_to_list(["banana ...
s = 'string methods in python'.rsplit(' ', maxsplit=1)print(s)# ['string methods in', 'python']11、join()string.join(seq)。以string作为分隔符，将seq中所有的元素合并为一个新的字符串。list_of_strings = ['string', 'methods', 'in', 'python']s = '-'.join(list_of_strings)print...