Python dictionary-programs Archives

Last Updated: 08 December 2024

In Python, dictionaries are unordered collections of key-value pairs. Each item in a dictionary is accessed by its unique key, which allows for efficient storage and retri...read more

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Python dictionary-programs

Python Remove Dictionary Item

Last Updated: 27 January 2025

Sometimes, we may need to remove a specific item from a dictionary to update its structure. For example, consider the dictionary d = {'x': 100, 'y': 200, 'z': 300}. If we ...read more

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Python dictionary-programs

Python Copy Dictionary

Last Updated: 08 December 2024

To copy dictionary in Python, we have multiple ways available based on requirement. Using copy() MethodThe easiest way to copy a dictionary in Python is by using copy() me...read more

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Python dictionary-programs

Python Access Dictionary

Last Updated: 09 December 2024

In Python, dictionaries are powerful and flexible data structures used to store collections of data in key-value pairs. To get or "access" a value stored in a dictionary, ...read more

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Python dictionary-programs

How to Reverse a Dictionary in Python

Last Updated: 10 January 2025

Reversing a dictionary typically means swapping the keys and values, where the keys become the values and the values become the keys. In this article, we will explore how ...read more

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Python dictionary-programs

Sort a List of Dictionaries by a Value of the Dictionary - Python

Last Updated: 05 February 2025

We are given a list of dictionaries where each dictionary contains multiple key-value pairs and our task is to sort this list based on the value of a specific key. For exa...read more

Python dictionary-programs

Python Programs Combining Lists with Dictionary

Last Updated: 06 February 2025

Python provides powerful ways to work with lists and dictionaries, allowing developers to manipulate data efficiently. Combining these two structures enables a wide range ...read more

Python dictionary-programs

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 Conversion Program

Last Updated: 12 February 2025

Dictionaries are one of the most powerful data structures in , but working with them often requires converting data between different formats. Whether you're dealing with ...read more

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Python dictionary-programs

Dictionary Access Programs

Last Updated: 12 February 2025

In this guide, we’ll explore different ways to access dictionary elements, whether it’s retrieving a value using a key, handling missing keys safely, working with nested d...read more

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Python dictionary-programs

Dictionary Removal Programs

Last Updated: 12 February 2025

In this guide, we’ll explore various ways to remove items from dictionaries, whether it's deleting a key, removing an element based on a condition, filtering out duplicate...read more

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Python dictionary-programs

Dictionary Add/Append Programs

Last Updated: 12 February 2025

In this guide, we’ll cover a variety of dictionary add/append operations, from simple key-value insertion to handling nested structures, user input, and list-based diction...read more

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Dictionary Creation Programs

Last Updated: 12 February 2025

Dictionaries are one of the most essential data structures in Python, allowing us to store and manage data using key-value pairs. But before we can use them, we first need...read more

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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

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Python tuple-programs

Interesting Facts About Python Dictionary

Last Updated: 28 February 2025

Python dictionaries are one of the most versatile and powerful built-in data structures in Python. They allow us to store and manage data in a key-value format, making the...read more

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Python dictionary-programs