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]

 

You can concatenate two lists in Python using the + operator. Here's how you can concatenate listone and listtwo to create the joinedlist as shown in your example:

python

listone = [1, 2, 3]
listtwo = [4, 5, 6]

joinedlist = listone + listtwo

print(joinedlist)

Output:

csharp

[1, 2, 3, 4, 5, 6]

In this example, the + operator is used to concatenate listone and listtwo, creating the joinedlist that contains all the elements from both lists in the specified order.