You can simply use the+ operatorto concatenate two lists, resulting in a new list that includes all elements from both lists. Using the extend() Method list1 = [1, 2, 3] list2 = [4, 5, 6] list1.extend(list2) print(list1) # Output: [1, 2, 3, 4, 5, 6] ...
While the + operator only works with two lists, this unpacking technique can be used for other iterables (e.g. tuples or sets), too.c = [*a, *b] # [1, 2, 3, 4] a = [1, 2] b = (3, 4) # c = a + b # TypeError: can only concatenate list (not "tuple") to list...
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...
Python List Concatenation Asked • 06/14/19 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] ...
How to join or concatenate two lists in C - 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 p
This is Recipe 11.5, “How to Merge (Concatenate) Lists in Scala”ProblemYou want to merge/concatenate the contents of two lists.SolutionMerge two lists using the ++, concat, or ::: methods. Given these two lists:scala> val a = List(1,2,3) a: List[Int] = List(1, 2, 3) scala...
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 the original lists are copied to the new list in...
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To concatenate two strings in Python, you can use the "+" operator (only works with strings). To concatenate strings and numbers, you can use the operator "%". To concatenate list items into a string, you can use the string.join() method. The string.format() method allows you to con...