def simplify_punctuation_and_whitespace(sentence_list):norm_sents = [] print("Normalizing whitespaces and punctuation") for sentence in tqdm(sentence_list): sent = _replace_urls(sentence) sent = _simplify_punctuation(sentence) sent = _normalize_whitespace(sent) norm_sents.append...
Strip trailing whitespace册除尾随空白 Remove trailing space and other whitespace characters after the last non-whitespace(character of a line by applying str.rstrip to each line,including lines within multiline strings. Except for Shell windows, remove extra newlines at the end of the file. 通过对...
python中strip()和split()在无参数的情况下使用whitespace做为默认参数,在帮助文档中对whitespace的解释为6个字符,它们是space, tab, linefeed, return, formfeed, and vertical tab wiki的ASCII中对whitespace的定义多了一个backspace,它们是 10进制码 08 09 10 11 12 13 32 16进制码 08 09 0A 0B 0C 0...
In python, thestrip()method is used to remove theleadingandtrailingcharacters (whitespace or any user-specified characters) from a string. It can also be used to remove newline from the beginning and the end of a string. Syntax: string.strip(characters) We can pass thecharacterwe want to ...
strip([chars]):用于移除字符串头尾指定的字符(默认为空格),如果有多个就会删除多个。lstrip([chars]):用于截掉字符串左边的空格或指定字符。rstrip([chars]):用于截掉字符串右边的空格或指定字符。center(width[,fillchar]):返回一个原字符串居中,并使用fillchar填充至长度width的新字符串。默认填充字符为空格ljus...
s=' Hello World From DigitalOcean \t\n\r\tHi There ' Copy Use thestrip()method to remove the leading and trailing whitespace: s.strip() Copy The output is: Output 'Hello World From DigitalOcean \t\n\r\tHi There' Copy If you want to remove only the leading spaces or trailing spaces...
thejoin()method to merge a list of strings into a single string, the concatenation of two lists using the+operator oritertools.chain(), and the combination of a list with a set. Additionally, you will also learn using thestrip()method for removing leading and trailing whitespace from a ...
) S.split([sep [,maxsplit]]) -> list of strings #sep为分隔符,默认为空格 最大分隔次数 Return a list of the words in the string 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 ...
17、The first argument to the split() method is None, which means “split on any whitespace (tabs or spaces, it makes no difference).” The second argument is 3, which means “split on whitespace 3 times, then leave the rest of the line alone.” ...
list1 = str.rsplit([sep [, max_split-1]])#同上,除了切分时顺序从右开始 str1 = str.strip([, chars])#返回切掉两侧chars(default: whitespace)的字符串 str1 = str.lstrip([, chars])#同上,除了只切掉左侧chars str1 = str.rstrip([, chars])#同上,除了只切掉右侧chars ...