The replacement string split method of splitting a string MRKJ page155 sub Methods 6 January 2020

re.sub(pattern,repl,string,[count],[flags])

pattern = pattern string
repl = represents a replacement string
string = represents a replacement search to be original string

count = maximum number represented Alternatively, optional
flags = matched control mode, optional

Import Re 
pattern = R & lt ' . 1 [13579] \ {D}. 9 ' 
String = ' Good Luck, Tel: 13,512,312,312 ' 
Result = the re.sub (pattern, ' 1XXXXXXXXXX ' , String) # return the result of the replacement 
Print (Result)

>>>>>

good luck,tel:1XXXXXXXXXX

String replacement method 1:

the INPUT = A ( " Please enter the test text: " ) 
b = a.replace ( " Tokyo hot " , " *** " ) 
c = b.replace ( " Cang teacher " , " @@@ " )
 Print ( " sensitive replace the word: \ the n- " , c)

String replacement method 2:

Import Re 
pattern = r ' Tokyo hot | Cang teacher | Maria Ozawa ' 
String = ' Good Luck, here are your favorite Tokyo heat, introduced Cang teacher and Maria Ozawa ' 
the Result = re.sub ( pattern, ' @@@ ' , String) # returns the result of the replacement 
Print (result)

》》》》》》

good luck, here are your favorite @@@ introduced @@@ @@@ and

 

Split string: re.split (pattern, string, [count], [flags])

pattern = pattern string
string = represents the original string to match

count = maximum number represented segmentation optional
flags = matched control mode, optional