Python copy List is one of the List methods used to shallow copy a Lists. I mean, copying list into a new list. In this section, we discuss how to use this Python List copy function with practical examples.
The syntax of the list copy function is
list_name.copy()
Python List copy Function Example
The copy function copy total items in a given list to a new list. The below code copy list a to newList.
# Python Copy List Function
a = [10, 20, 30, 40]
print("Original List : ", a)
newList = a.copy()
print("Copied List : ", newList)
OUTPUT
In this example, we declared a string list. Next, we used the copy function on it.
TIP: Please refer to List article and List methods article to understand everything about Python Lists.
# Python Copy List Function
strFruits = ['Apple', 'Banana', 'Kiwi', 'Grape']
print("Original List : ", strFruits)
newList = strFruits.copy()
print("Copied List : ", newList)
OUTPUT
copy List Function Example 2
Let me use this list copy function on Mixed List.
# Python Copy List Function
MixList = ['apple', 1, 'Banana', 5, 'Kiwi', 'Mango']
print("Original List : ", MixList)
newList = MixList.copy()
print("Copied List : ", newList)
OUTPUT
List copy Function Example 3
In this program, we used List copy function on the Nested list (list inside a list).
# Python Copy List Function
MixList = [[71, 222], [222, 13], [14, 15], [99, 77]]
print("Original List : ", MixList)
newList = MixList.copy()
print("Copied List : ", newList)
OUTPUT
