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Python Data Types: Tuple - Exercises, Practice, Solution

Python Tuple [ 33 exercises with solution]

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1. Write a Python program to create a tuple. Go to the editor

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2. Write a Python program to create a tuple with different data types. Go to the editor

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3. Write a Python program to create a tuple with numbers and print one item. Go to the editor

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4. Write a Python program to unpack a tuple in several variables. Go to the editor

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5. Write a Python program to add an item in a tuple. Go to the editor

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6. Write a Python program to convert a tuple to a string. Go to the editor

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7. Write a Python program to get the 4th element and 4th element from last of a tuple. Go to the editor

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8. Write a Python program to create the colon of a tuple. Go to the editor

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9. Write a Python program to find the repeated items of a tuple. Go to the editor

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10. Write a Python program to check whether an element exists within a tuple. Go to the editor

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11. Write a Python program to convert a list to a tuple. Go to the editor

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12. Write a Python program to remove an item from a tuple. Go to the editor

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13. Write a Python program to slice a tuple. Go to the editor

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14. Write a Python program to find the index of an item of a tuple. Go to the editor

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15. Write a Python program to find the length of a tuple. Go to the editor

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16. Write a Python program to convert a tuple to a dictionary. Go to the editor

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17. Write a Python program to unzip a list of tuples into individual lists. Go to the editor

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18. Write a Python program to reverse a tuple. Go to the editor

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19. Write a Python program to convert a list of tuples into a dictionary. Go to the editor

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20. Write a Python program to print a tuple with string formatting. Go to the editor
Sample tuple : (100, 200, 300)
Output : This is a tuple (100, 200, 300)

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21. Write a Python program to replace last value of tuples in a list. Go to the editor
Sample list: [(10, 20, 40), (40, 50, 60), (70, 80, 90)]
Expected Output: [(10, 20, 100), (40, 50, 100), (70, 80, 100)]

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22. Write a Python program to remove an empty tuple(s) from a list of tuples. Go to the editor
Sample data: [(), (), ('',), ('a', 'b'), ('a', 'b', 'c'), ('d')]
Expected output: [('',), ('a', 'b'), ('a', 'b', 'c'), 'd']

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23. Write a Python program to sort a tuple by its float element. Go to the editor
Sample data: [('item1', '12.20'), ('item2', '15.10'), ('item3', '24.5')]
Expected Output: [('item3', '24.5'), ('item2', '15.10'), ('item1', '12.20')]
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24. Write a Python program to count the elements in a list until an element is a tuple. Go to the editor
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25. Write a Python program convert a given string list to a tuple. Go to the editor
Original string: python 3.0
<class 'str'>
Convert the said string to a tuple:
('p', 'y', 't', 'h', 'o', 'n', '3', '.', '0')
<class 'tuple'>

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26. Write a Python program calculate the product, multiplying all the numbers of a given tuple. Go to the editor
Original Tuple:
(4, 3, 2, 2, -1, 18)
Product - multiplying all the numbers of the said tuple: -864
Original Tuple:
(2, 4, 8, 8, 3, 2, 9)
Product - multiplying all the numbers of the said tuple: 27648

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27. Write a Python program to calculate the average value of the numbers in a given tuple of tuples. Go to the editor
Original Tuple:
((10, 10, 10, 12), (30, 45, 56, 45), (81, 80, 39, 32), (1, 2, 3, 4))
Average value of the numbers of the said tuple of tuples:
[30.5, 34.25, 27.0, 23.25]
Original Tuple:
((1, 1, -5), (30, -15, 56), (81, -60, -39), (-10, 2, 3))
Average value of the numbers of the said tuple of tuples:
[25.5, -18.0, 3.75]

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28. Write a Python program to convert a tuple of string values to a tuple of integer values. Go to the editor
Original tuple values:
(('333', '33'), ('1416', '55'))
New tuple values:
((333, 33), (1416, 55))

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29. Write a Python program to convert a given tuple of positive integers into an integer. Go to the editor
Original tuple:
(1, 2, 3)
Convert the said tuple of positive integers into an integer:
123
Original tuple:
(10, 20, 40, 5, 70)
Convert the said tuple of positive integers into an integer:
102040570

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30. Write a Python program to check if a specified element presents in a tuple of tuples. Go to the editor
Original list:
(('Red', 'White', 'Blue'), ('Green', 'Pink', 'Purple'), ('Orange', 'Yellow', 'Lime'))
Check if White presenet in said tuple of tuples!
True
Check if White presenet in said tuple of tuples!
True
Check if Olive presenet in said tuple of tuples!
False

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31. Write a Python program to compute element-wise sum of given tuples. Go to the editor
Original lists:
(1, 2, 3, 4)
(3, 5, 2, 1)
(2, 2, 3, 1)
Element-wise sum of the said tuples:
(6, 9, 8, 6)

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32. Write a Python program to compute the sum of all the elements of each tuple stored inside a list of tuples. Go to the editor
Original list of tuples:
[(1, 2), (2, 3), (3, 4)]
Sum of all the elements of each tuple stored inside the said list of tuples:
[3, 5, 7]
Original list of tuples:
[(1, 2, 6), (2, 3, -6), (3, 4), (2, 2, 2, 2)]
Sum of all the elements of each tuple stored inside the said list of tuples:
[9, -1, 7, 8]

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33. Write a Python program to convert a given list of tuples to a list of lists. Go to the editor
Original list of tuples: [(1, 2), (2, 3), (3, 4)]
Convert the said list of tuples to a list of lists: [[1, 2], [2, 3], [3, 4]]
Original list of tuples: [(1, 2), (2, 3, 5), (3, 4), (2, 3, 4, 2)]
Convert the said list of tuples to a list of lists: [[1, 2], [2, 3, 5], [3, 4], [2, 3, 4, 2]]

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Python: Tips of the Day

Getting the last element of a list:

some_list[-1] is the shortest and most Pythonic.

In fact, you can do much more with this syntax. The some_list[-n] syntax gets the nth-to-last element. So some_list[-1] gets the last element, some_list[-2] gets the second to last, etc, all the way down to some_list[-len(some_list)], which gives you the first element.

You can also set list elements in this way. For instance:

>>> some_list = [1, 2, 3]
>>> some_list[-1] = 5 # Set the last element
>>> some_list[-2] = 3 # Set the second to last element
>>> some_list
[1, 3, 5]

Note that getting a list item by index will raise an IndexError if the expected item doesn't exist. This means that some_list[-1] will raise an exception if some_list is empty, because an empty list can't have a last element.

Ref: https://bit.ly/3d8TfFP