Python Compound Data Types

Python Dictionaries

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Python Dictionaries

Dictionaries in Python, What is Python Dictionary?, Data Structures in Python, Create a Dictionary, and Python Dictionary Methods. A useful data type built into Python is the dictionary. Dictionaries are sometimes found in other languages as “associative memories” or “associative arrays”. Unlike sequences, which are indexed by a range of numbers, dictionaries are indexed by keys, which can be … Read more

Python Lists

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Python Lists

Python Lists, Creating Lists, Accessing Values in Lists, Updating Lists, Delete List Elements, and Built-in List Functions and Methods. Python Lists The sequence is the most basic data structure in Python, Each element of a sequence is assigned a number – its position or index. The first index is zero, the second index is one, … Read more