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Tuple

Tuple is a data type that cannot be changed after declaration.

Other than this difference, tuples are similar to lists.

Tuples are declared with parentheses.

t = (1, 2, 3)

Decompressing Tuples​

We can decompress the data by lining variables on the left that is assigned to each item in tuple.

Limiting tuple length​

We can limit the length of a tuple by using the , after the last element.

t = (1, 2, 3, 4, 5)
t = (1, 2, 3, 4, 5,)

zip()​

This method is used to create a list of tuples from two or more iterables.

a = [1, 2, 3]
b = [4, 5, 6]
c = [7, 8, 9]
d = [10, 11, 12]

print(zip(a, b, c, d)) # <zip object at SomethingHere(Memory Address)>

Basically, it makes a zipped data.

Note that you have to run tuple() after zip() to make it a tuple.

print(tuple(zip(a, b, c, d))) # ((1, 4, 7, 10), (2, 5, 8, 11), (3, 6, 9, 12))