Python program to create a list of tuples from given list having number and its cube in each tuple
Given a list of numbers of list, write a Python program to create a list of tuples having first element as the number and second element as the cube of the number.
Example:
Input: list = [1, 2, 3] Output: [(1, 1), (2, 8), (3, 27)] Input: list = [9, 5, 6] Output: [(9, 729), (5, 125), (6, 216)]
We can use list comprehension to create a list of tuples. The first element will be simply an element and second element will be cube of that number.
Below is the Python implementation:
# Python program to create a list of tuples # from given list having number and # its cube in each tuple # creating a list list1 = [1, 2, 5, 6] # using list comprehension to iterate each # values in list and create a tuple as specified res = [(val, pow(val, 3)) for val in list1] # print the result print(res) |
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Output:
[(1, 1), (2, 8), (5, 125), (6, 216)]
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