# Initialization stringstring="Welcome To SparkByExamples Tutorial"print("Original string:",string)# Using string slicing method# Remove substring from stringsubstr_to_remove="Tutorial"index=string.index(substr_to_remove)result=string[:index]+string[index+len(substr_to_remove):]print("The string a...
We can also use the regular expression to remove and replace a newline character from a string in python. There.sub()function is used to find and replace characters in a string. We will use this function to replace the newline character with an empty character in a given string in python...
How to remove multiple characters from a string in Python? Removing multiple characters from astringinvolves deleting specific characters from the original string to create a modified version without those characters. The implementation may vary depending on the programming language or text manipulation to...
The choice of method for removing characters from large strings depends on the specific use case.replace()is suitable for removing a single character, whiletranslate()is more efficient for removing multiple characters.re.sub()provides a balance between the two and can be used for both single and...
To remove specific characters using slicing, we typically concatenate slices that skip over the undesired characters. Case 1: Python remove a character from string using string slicing If we know the index of the character we wish to remove, we can do so byconcatenating two slices: one slice ...
To remove an array element from specific index, use the pop() method. This method removes an element at the specified index from the array and returns the element at ith position after removal.Syntaxarray.pop(i) Where, i is the index for the element to be removed.Example...
In this tutorial, you learned various methods to remove whitespace characters from strings in Python. These methods include using thestrip(),replace(),join()andsplit(),translate(), and regular expressions. Each method has its own use case and can be chosen based on the specific requirements of...
This method is used in Python to compare two groups. We use a built-in library calledrethat checks a specific pattern in a string. The code is: importredefrmve_2nd_grp(b):returnb.group(1)my_str="Python String"result=re.sub("(.*)(.{3}$)",rmve_2nd_grp,my_str)print(result) ...
Write a Python program to remove specific words from a given list. Sample Solution: Python Code: # Define a function 'remove_words' that removes specified words from a listdefremove_words(list1,remove_words):# Iterate through the elements in 'list1'forwordinlist(list1):# Check if the wo...
We create a list of unneeded characters, then iterate through the string to see if the character is in the list of undesirable characters. If it isn't, we use the join() function to add that specific character. Example In the example given below, we are taking a string as input and ...