May 8, 2023 · The code uses a list comprehension to replace duplicate occurrences of words in the list of words generated in the previous step. The list comprehension iterates over each …

Feb 22, 2015 · You can use itertools.groupby with a generator function here: for k, g in groupby(seq): length = sum(1 for _ in g) if length > 1: yield k. yield length. else: yield k. ... The …

Nov 18, 2024 · In this article, we’ll learn several ways to remove duplicates from a list in Python. The simplest way to remove duplicates is by converting a list to a set. We can use set () to …

I'm pretty new to python (and programming in general) and tried to use regular expressions and string.replace() like: import re pattern = "***abc**de*fg******h" pattern.replace("*"\*, "*") where …

Oct 30, 2017 · I want to replace them with unique element. my_list = [,...,'future_use',...,'future_use',..'future_use',...] Expected o/p: …

Mar 23, 2023 · Define a function named “replace_duplicates” which takes the following parameters: a) test_tup: The tuple which contains duplicate elements to be replaced. b) …

Learn how to remove duplicates from a List in Python. Remove any duplicates from a List: First we have a List that contains duplicates: Create a dictionary, using the List items as keys. This …

Feb 16, 2024 · This article delves into the challenge of replacing duplicate elements in a Python list with a new value, thereby ensuring each item in the list is unique. Imagine we have an …

Jul 5, 2021 · In this tutorial, we have learned two different approaches for replacing duplicate words from a string. We have used a combination of built-in functions and different traversing …

Mar 25, 2025 · Learn how to replace duplicate occurrences in a string using Python. This step-by-step tutorial guides you through detecting and replacing repeated words efficiently.