The split methods cut a string into parts based on the given separator parameter. With the optional second parameter we can control how many times the string is cut. str.split([sep[, maxsplit]]) Thestr.splitmethod returns a list of the words in the string, separated by the delimiter str...
The Python string split() method lets us split a string into a list. One example where you need this is if you process a CSV file. CSV files typically use a delimiter like a comma (,) or a semicolon (;) to separate entries. If you want to read a CSV file (or any other file)...
For example, using the regular expressionre.split()method, we can split the string either by the comma or by space. With the regexsplit()method, you will get more flexibility. You can specify a pattern for the delimiters where you can specify multiple delimiters, while with the string’ssp...
In this example, the regular expression[:|-]specifies that Python should split the string at any occurrence of a colon, vertical bar, or minus sign. As you can see, there.split()function provides a concise way to handle cases that involve multiple delimiters. ...
string = "Welcome\nto\nSparkByExamples" result = string.splitlines() # Example 5: Using partition() function # Split string by delimiter ";" before, delimiter, after = string.partition(";") # Example 6: Split the string by delimiter "," before, delimiter, after = string.partition(","...
def split(delimiters, string, maxsplit=0): import re regexPattern = '|'.join(map(re.escape, delimiters)) return re.split(regexPattern, string, maxsplit) Run Code Online (Sandbox Code Playgroud) 如果您要经常使用相同的分隔符进行拆分,请事先编译正则表达式,如描述和使用RegexObject.split. +1这...
split(string[, maxsplit = 0]) --> list. Split string by the occurrences of pattern. # 导入re模块 >>>importre # 生成pattern对象>>> pa=re.compile(r'(ddd)') # 使用pattern对象通过match方法进行匹配,得到match对象>>> ma=pa.match('dddsssdddsssddd\ndddsssdddsssddd',5)>>>ma.groups()...
#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 semicolonparts = re.split(r'[;,\s]\s*', line)print(parts)#(b) 正则表达式模式中使用“捕获组”,需注意捕获组是否包...
split("python timer.py 5") ['python', 'timer.py', '5'] >>> subprocess.run(shlex.split("python timer.py 5")) Starting timer of 5 seconds ...Done! CompletedProcess(args=['python', 'timer.py', '5'], returncode=0) The split() function divides a typical command into the different...
2.1 Using re.split() Function There.split()function is one of the functions ofremodule which is used to split a string over the multiple delimiters along with the defined pattern. This patternr'[,;|]'matches any comma(,) , semicolon(;) , or pipe(|)character in the input string. ...