Python Tuples Quiz
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Questions and Answers

How are elements of a tuple accessed?

  • Using index values starting from 1
  • Using keys and values
  • Using index values starting from 0 (correct)
  • By iterating through a loop
  • What is a tuple?

  • An unordered sequence of elements of the same data type
  • An ordered sequence of elements of different data types (correct)
  • A collection of elements separated by semicolons
  • A collection of elements enclosed in square brackets
  • Which data types can elements of a tuple be?

  • Integer, float, string, list, or tuple (correct)
  • Only list and tuple
  • Only integer and string
  • Any data type, but all elements must be of the same type
  • Which of the following correctly defines tuple1?

    <p>A tuple of integers</p> Signup and view all the answers

    What is the data type of the last element in tuple2?

    <p>Float</p> Signup and view all the answers

    What is the data type of the second element in tuple2?

    <p>String</p> Signup and view all the answers

    Study Notes

    Tuples

    • A tuple is a collection of objects that are ordered and immutable, meaning they cannot be changed once created.

    Accessing Elements of a Tuple

    • Elements of a tuple can be accessed using indexing, where the index of the first element is 0.

    Data Types of Tuple Elements

    • Elements of a tuple can be of any data type, including strings, integers, floats, and other tuples.

    Defining a Tuple

    • A tuple is correctly defined by enclosing the elements in parentheses and separating them with commas.

    Tuple Examples

    • Tuple1 can be correctly defined as tuple1 = (1, 2, 3).
    • Tuple2 can be defined as tuple2 = ('hello', 2, 3.5).
    • The data type of the last element in tuple2 is float.
    • The data type of the second element in tuple2 is int.

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    Description

    Test your knowledge on tuples, a fundamental data structure in Python, with this quiz. Explore the creation, manipulation, and indexing of tuples, and enhance your understanding of their properties and usage in programming.

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