There are several ways to concatenate, or join, two or more lists in Python. One of the easiest ways are by using the plus (+) operator. Combining two lists and removing duplicates.
This article shows different ways to concatenate two lists or other iterables in Python.Use a + b¶The simplest way is by just using the + operator to combine two lists:a = [1, 2] b = [3, 4] c = a + b # [1, 2, 3, 4] ...
3.1 I think all of you know familiar with the list comprehensions. If you don’t know list comprehension concept inPython, read it first. In simple words, list comprehensions are used to create lists usingforloop in a different way. Let’s see how to concatenate two lists using thelist c...
How to concatenate two lists in Python?How do I concatenate two lists in Python?Example: listone = [1, 2, 3] listtwo = [4, 5, 6] Expected outcome: >>> joinedlist [1, 2, 3, 4, 5, 6] Follow • 1 Add comment 2 Answers By Expert Tutors Best Newest Oldest ...
To concatenate two lists, use AddRange() method. Set the first list − var products1 = new List < string > (); products1.Add("Belts"); products1.Add("Tshirt"); products1.Add("Trousers"); Set the second list − var products2 = new List < string > (); ...
Example 1: Concatenating Lists with “+” Operator We can use the “+” operator in Python to concatenate the lists. Using the “+” operator, you can join two or more lists to form a new list. When you use the “+” operator with lists, a new list is created and the elements of...
How to merge (concatenate) Lists in ScalaBy Alvin Alexander. Last updated: January 30, 2020This is an excerpt from the Scala Cookbook (partially modified for the internet). This is Recipe 11.5, “How to Merge (Concatenate) Lists in Scala”...
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Method 1: Python join multiple lists using the + operator The+ operatorallows us to concatenate two or more lists by creating a new list containing all the elements from the input lists in Python. Example:Imagine we have two Python lists and I want to create a single list through Python....