4. Split a String with Multiple Delimiters To split a string using multiple delimiters, use there.split()function from theremodule with a regular expression pattern. importre text="apple,banana;orange.grape"fru
>>>str='how,to,do,in,java'>>>str.split(',')# split string using delimiter comma['how','to','do','in','java']#Output 4. Splitting with Multiple Delimiters Thesplit()method of string objects is really meant for very simple cases, and does not allow for multiple delimiters or accou...
print(result)# Output ['12', '45-78']# Split on the three occurrence# maxsplit is 3result = re.split(r"\D", target_string, maxsplit=3) print(result)# Output ['12', '45', '78'] Run Regex to Split string with multiple delimiters In this section, we’ll learn how to use reg...
说明:字符串对象的split()只能处理简单的情况,而且不支持多个分隔符,对分隔符周围可能存在的空格也无能为力。 #example.py# #Example of splitting a string on multiple delimiters using a regeximportre#导入正则表达式模块line='asdf fjdk; afed, fjek,asdf, foo'#(a) Splitting on space, comma, and se...
2.1. Splitting Strings on Any of Multiple Delimiters # re.split()line ='asdf fjdk; afed, fjek,asdf, foo'# reformed using delimiters 'asdf fjdk;afed,fjek,asdf,foo'importre fields = re.split(r'[;,\s]\s*',line)print(type(fields))print(fields)# caputure group in parenthese, the ...
12) string.whitespace 所有的空白符包含 \t 制表符 \n 换行符 (linefeed) \x0b \x0C \r 不要改变这个定义──因为所影响它的方法strip()和split()为被定义 A string containing all characters that are considered whitespace. On most systems this includes the characters space, tab, linefeed, retur...
Write a Python program to split a string with multiple delimiters. Note : A delimiter is a sequence of one or more characters used to specify the boundary between separate, independent regions in plain text or other data streams. An example of a delimiter is the comma character, which acts ...
1.>>> str='Learn string' 2.>>> '-'.join(str) 3.'L-e-a-r-n- -s-t-r-i-n-g' 4.>>> l1=['Learn','string'] 5.>>> '-'.join(l1) 6.'Learn-string' 7.>>> 8.>>> str.split('n') 9.['Lear', ' stri', 'g'] 10.>>> str.split('n',1) 11.['Lear', ' str...
说明:字符串对象的split()只能处理简单的情况,而且不支持多个分隔符,对分隔符周围可能存在的空格也无能为力。 # example.py # # Example of splitting a string on multiple delimiters using a regex import re #导入正则表达式模块 line = 'asdf
The * operator creates multiple copies of a string. If s is a string and n is an integer, either of the following expressions returns a string consisting of n concatenated copies of s: *运算符创建一个字符串的多个副本。 如果s是一个字符串, n是一个整数,则以下两个表达式之一将返回一个由s...