string ='HeLLO'index =1character ='E'defreplaceByIndex(strg, index, new_chr): strg = strg[:index] + new_chr + strg[index+1:]returnstrgprint(replaceByIndex(string,index,character)) Output: HELLO Here, in this example, we have created a functionreplaceByIndex, which takes in three para...
In the next example, we have a CSV string. replacing3.py #!/usr/bin/python data = "1,2,3,4,5,6,7,8,9,10" data2 = data.replace(',', '\n') print(data2) The replace each comma with a newline character. $ ./replacing3.py 1 2 3 4 5 6 7 8 9 10 $ ./replacing3....
Python string translate() function replace each character in the string using the given translation table. We have to specify the Unicode code point for the character and ‘None’ as a replacement to remove it from the result string. We can useord() functionto get the Unicode code point of...
Replacing a character in a string in Python can be accomplished through various methods, each tailored to specific needs. Whether using the straightforward replace() method, slicing, the list data structure, the regex module, or techniques for handling multiple characters, Python offers versatile solu...
The output shows that both occurrences of thebcharacter were removed from the string as defined in the custom dictionary. Remove Multiple Characters From a String using thetranslate()method You can replace multiple characters in a string using thetranslate()method. The following example uses a cust...
>>> str.replace('EAR','ear') #匹配替换 'string learn' >>> str.replace('n','N') 'striNg lEARN' >>> str.replace('n','N',1) 'striNg lEARn' >>> str.strip('n') #删除字符串首尾匹配的字符,通常用于默认删除回车符 'string lEAR' >>> str.lstrip('n') #左匹配 'string lEARn...
'string learn' >>> str.replace('n','N') 'striNg lEARN' >>> str.replace('n','N',1) 'striNg lEARn' >>> str.strip('n') #删除字符串首尾匹配的字符,通常用于默认删除回车符 'string lEAR' >>> str.lstrip('n') #左匹配 'string lEARn' >>> str.rstrip('n') #右匹配 'stri...
Return a copy of the string with only its first character capitalized. For 8-bit strings, this method is locale-dependent. str.center(width[, fillchar]) Return centered in a string of length width. Padding is done using the specified fillchar (default is a space). ...
Replace words (length five or more) with hash characters in the said string: ### - ### ### from a ### Flowchart: For more Practice: Solve these Related Problems: Write a Python program to replace every character of a word with '#' if the word’s length is five or more. Write...
In this tutorial, you'll learn how to remove or replace a string or substring. You'll go from the basic string method .replace() all the way up to a multi-layer regex pattern using the sub() function from Python's re module.