Python: Create a two-dimensional list from given list of lists
Python List: Exercise - 264 with Solution
Write a Python program to create a two-dimensional list from given list of lists.
- Use *nums to get the provided list as tuples.
- Use zip() in combination with list() to create the transpose of the given two-dimensional list.
def two_dimensional_list(nums): return list(zip(*nums)) print(two_dimensional_list([[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]])) print(two_dimensional_list([[1, 2], [4, 5]]))
[(1, 4, 7, 10), (2, 5, 8, 11), (3, 6, 9, 12)] [(1, 4), (2, 5)]
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Python: Tips of the Day
When we speak of division we normally mean (/) float division operator, this will give a precise result in float format with decimals.
For a rounded integer result there is (//) floor division operator in Python. Floor division will only give integer results that are round numbers.
print(1000 // 300) print(1000 / 300)
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