Python Tuple

1) Create a Tuple

Create a tuple with 5 values and print it.

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2) Access an Element

Given:

t = (10, 20, 30, 40)

Print the third item.

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3) First and Last Element

Given a tuple, print only the first and last elements.

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4) Tuple Length

Create a tuple of any data and print its length using len().

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5) Negative Index

Given:

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

Print the last item using negative indexing.

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6) Tuple with Different Types

Create a tuple with a string, integer, float, and boolean.

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7) Slicing a Tuple

Given:

t = (1, 2, 3, 4, 5, 6)

Print:

• t[1:4]

• t[:3]

• t[2:]

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8) Loop Through a Tuple

Loop through a tuple and print each element.

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9) Check Membership

Ask user for a number and check if it’s in the tuple.

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10) Tuple to List

Convert a tuple to a list and print the list.

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11) List to Tuple

Convert a list to a tuple and print the tuple.

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12) Count Occurrences

Given:

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

Use a method to count how many times 2 appears.

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13) Index of a Value

Given:

t = (5, 10, 15, 20)

Find and print the index of value 15.

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14) Loop with Index

Loop through a tuple and print:

Index <i> = <value>

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15) Tuple Concatenation

Join:

a = (1, 2)
b = (3, 4)

Print the combined tuple.

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16) Repeat Tuple

Create:

t = (1, 2)

Repeat it 3 times and print.

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17) Unpack Tuple

Given:

t = (10, 20, 30)

Unpack into x, y, z and print each.

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18) Nested Tuple Access

Given:

nested = (1, (2, 3), 4)

Print the value 3.

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19) Tuple of Strings

Create a tuple of 4 strings and print them in one line separated by commas.

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20) Sum of Numeric Tuple

Ask the user for 3 numbers, store them in a tuple, and print the sum.

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📝 Notes for Students

• Tuples are immutable — you cannot change items after creation.

• Use:

  • len() for length

  • count() to count occurrences

  • index() to find positions

• Conversion between tuple and list helps when needing mutability.

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