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...
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"fruits=re.split("[,;.] ",text)print(fruits)# Output: ['apple', 'banana', 'orange...
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 m...
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
ReadSplit Strings with Multiple Delimiters in Python Process Comma-Separated Numbers in Pandas If you’re working with data analysis, you’re likely using Pandas. Here’s how to handle comma-separated numbers when reading a CSV file: import pandas as pd ...
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...
Example-1: Split string with whitespace In this example script we will split a sentence containing strings into multiple sub string using whitespace as the separator. If you don't have a separator to be defined then you can just providesplit()which will by default consider separator asNone. ...
There.split()function takes a regular expression pattern as its first argument and the target string as its second argument. You can use this function to split strings based on complex criteria, such as multiple, inconsistently used delimiters: ...
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...