GeeksforGeeks

Dictionary Programs involving String, Tuple and Set

Last Updated: 12 February 2025

Dictionaries in Python are incredibly flexible, and often, we need to work with other data types like strings, tuples, and sets to manage and manipulate data efficiently. ...read more

Python dictionary-programs

Dictionary Programs involving Lists - Python

Last Updated: 12 February 2025

Dictionaries and lists are two of the most commonly used data structures in Python, and often, we need to work with both together. Whether it's storing lists as dictionary...read more

Python dictionary-programs

Python tuple-programs

Python List Add/Append Programs

Last Updated: 06 February 2025

This article covers a wide range of methods for adding elements to a list, including:Basic addition techniques like append(), extend(), and insert().Appending multiple ite...read more

Python tuple-programs

Python List and Tuple Combination Programs

Last Updated: 06 February 2025

Lists and tuples are two of the most commonly used data structures in Python. While lists are mutable and allow modifications, tuples are immutable and provide a stable st...read more

Python List Creation Programs

Last Updated: 06 February 2025

Python provides multiple ways to create lists based on different requirements, such as generating lists of numbers, creating nested lists, forming lists of tuples or dicti...read more

Python tuple-programs

Tuple Slicing - Python

Last Updated: 09 December 2024

Python tuples are immutable sequences used to store collections of heterogeneous data. They are similar to lists but cannot be changed once created. One of the powerful fe...read more

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Python Programs

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Python Access Tuple Item

Last Updated: 06 December 2024

In Python, a tuple is a collection of ordered, immutable elements. Accessing the items in a tuple is easy and in this article, we'll explore how to access tuple elements i...read more

Python

Python Programs

python-tuple

Python tuple-programs

Python Update Tuples

Last Updated: 06 December 2024

Tuples in Python are often introduced as immutable objects, meaning once a tuple is created, its contents cannot be modified or updated directly. However, there are techni...read more

Python

Python Programs

python-tuple

Python tuple-programs

Are Tuples Immutable in Python?

Last Updated: 03 December 2024

Yes, tuples are immutable in Python. This means that once a tuple is created its elements cannot be changed, added or removed. The immutability of tuples makes them a fixe...read more

Python

python-tuple

How to Check if Tuple is empty in Python ?

Last Updated: 19 November 2024

A Tuple is an immutable sequence, often used for grouping data. You need to check if a tuple is empty before performing operations. Checking if a tuple is empty is straig...read more

Python

Python Programs

python-tuple

Python tuple-programs

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Tuple with One Item in Python

Last Updated: 06 November 2024

In Python, tuple with a single item has a specific syntax requirement to avoid confusion with parentheses used for grouping expressions.Using a Trailing CommaThe most comm...read more

Python

Python Programs

python-tuple

How to Create an Empty Tuple in Python?

Last Updated: 06 November 2024

Like an empty list, we can create an empty tuple in Python. Empty tuples can work as a placeholder and are more memory efficient compared to empty lists because tuples ar...read more

Python

python-tuple

Why No Python Tuple Comprehension?

Last Updated: 28 August 2024

In Python, there is no direct tuple comprehension, Python supports list comprehension, set comprehension, and dictionary comprehension. The absence of tuple comprehension...read more

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How toGet First and Last Elements from a Tuple in Python

Last Updated: 07 June 2024

Tuples are immutable sequences in Python that can store a collection of items. Often, we might need to the retrieve the first and last elements from the tuple. In this art...read more

Python

python-tuple

When Are Parentheses Required Around a Tuple in Python?

Last Updated: 07 June 2024

In Python programming, tuples are a fundamental data structure used to store collections of items. Unlike lists, tuples are immutable, meaning once created, their contents...read more

Python

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