Python strip () method used to remove the head and tail of the specified character string (default is a space).
grammar
str.strip([chars]);
parameter
chars - remove the head and tail of the specified string of characters.
return value
Return new string to remove the head and tail string specified character generation.
Examples
The following example shows the strip () function using the method:
#!/usr/bin/python
= STR "String Example 0000000this IS 0000000 ... WOW !!!";
Print str.strip ( '0');
the above examples of output results are as follows:
this is string example…wow!!!
。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。
Python split () specified by the string sections delimiter, if the parameter value is specified num, num only separated substrings
grammar
str.split(str="", num=string.count(str)).
parameter
str - separator, default for all null characters, including spaces, linefeed (\ n-), tab (\ t) and the like.
num - the number of divisions.
return value
Returns a list of strings after division.
Examples
The following examples illustrate the split () function to use:
#!/usr/bin/python
= STR "Linel-abcdef \ nLine2-ABC \ nLine4-ABCD";
Print str.split ();
Print str.split ( '', 1); num herein designated as # 1, the split only once, a distinction
above example output is as follows:
[ 'Linel-abcdef', 'Line2-ABC', 'Line4-ABCD']
[ 'nLine2-ABC \ nLine4-ABCD \' 'Linel-abcdef',]
Reference: https://www.cnblogs.com/yunyinzhihua/p/6884920.html