Tech Library For Developers
In this post, we will learn to Check if two unordered lists are equal. which we can perform using making both lists a set that only contains the unique values so it would be more easily for us to compare two strings. List In python, a list is a mutable data structure that could store … Read more
Here in this tutorial, We will discuss What is the difference between Python’s list methods append and extend? As both are used for adding elements in existing mutable lists in Python Ways To Add Elements In An Existing List At times we need to add some elements to an existing list whereas at some times … Read more
In this tutorial, we will discuss different ways, How do I reverse a list backward in Pyron. There are two ways to do so where we can get the list in reverse order one is using the function reverse and the other is using slicing as we discussed earlier. What Is List In Python? The … Read more
Here in this Tutorial, we will discuss How do I Iterate Through Positions In A Nested List? In Python Where we know that a nested list is nothing but a list inside a list or we can say the Elements of a list are also a list. What Is List In Python? A list is … Read more
In this Tutorial we are going to discuses and understand Python Dictionary Slicing with examples and Problems, And all the possible Ways of slicing a list or dictionary. Understanding Slicing Before Understanding slicing, we need to know the indexing in a list and how it works. So indexing is a way to provide a local … Read more
In this Tutorial, we will learn How To Find All Occurrences Of A Substring from a String? In Python, we can find All Occurrences Of A Substring by using some inbuild functions which are string.rfind(), String.find(), and String.find_all(). Different Ways To Finding Occurrences Of A Substring There are a number of ways to find the … Read more
Now Here we are going to discuss more How can I concatenate two lists in Python? There are two ways to do so first can be we can simply add both the list using + (Plus Operator) where we can simply add them as two strings, and we can also use the inbuild function extend … Read more
Mutable are those which could be edited after it is defined for example list whose elements can be edited even after defining, whereas in case of immutable we can not edit them for example String. What is Mutable? Mutuable are those data Types that can be edited after Declaration For example once a datatype is … Read more
In this post we are going to learn about python list – how to select an element randomly, basic concepts of list, how to iterate the list , size of the list, adding element into a list along with examples and python programs. List in Python Lists are just like dynamically sized arrays, Just like … Read more
Python program to remove duplicates from a list list1 = [2, 6, 9, 8, 4, 8, 6, 6, 5, 7, 2, 4] #using list comprehension list2 = [] [list2.append(ele) for ele in list1 if ele not in list2] print(list2) #Output: [2, 6, 9, 8, 4, 5, 7] #using list comprehension and enumerate() list3 = [ele … Read more
