Create a list of tuples from given list having number and its cube in each tuple using Python

When it is required to create a list from a given list that have a number and its cube, the list comprehension can be used.

Below is the demonstration of the same −

Example

 Live Demo

my_list = [32, 54, 47, 89]
print("The list is ")
print(my_list)

my_result = [(val, pow(val, 3)) for val in my_list]
print("The result is ")
print(my_result)

Output

The list is
[32, 54, 47, 89]
The result is
[(32, 32768), (54, 157464), (47, 103823), (89, 704969)]

Explanation

• A list is defined, and is displayed on the console.

• The list comprehension is used to iterate through the list, and use the ‘pow’ method to get the cube of the integer.

• This is assigned to a result.

• This result is displayed as output on the console.