Python Square Each Element in a List

Python3 Examples

We can use Python's list comprehension to easily square each element in a list. List comprehension is a concise way to create lists, allowing us to operate on each element in a list within a single expression.

Code explanation:

• original_list = [1, 2, 3, 4, 5]: Define an original list containing integers.
• squared_list = [x**2 for x in original_list]: Use list comprehension to iterate overoriginal_listeach element inx, square it, and put it into a new listsquared_list.
• print(squared_list): Output the squared list.

Output result:

[1, 4, 9, 16, 25]

Python3 Examples