Python Dictionaries #15
A Dictionary consists of a collection of key-value pairs. Each key maps to its corresponding value. Dictionaries are ordered, changeable and do not allow duplicates.
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 any immutable type; strings and numbers can always be keys.
Python is a programming language that lets you work quickly
and integrate systems more effectively. Python can be easy to pick up whether you're a first time programmer or you're experienced with other languages.
📚Chapters📚
0:00 - Introduction
0:40 - Dictionary Creation
1:26 - Access a Dictionary
3:32 - Copy a Dictionary
4:08 - Update/Add a Dictionary
7:35 - Remove from a Dictionary
8:50 - Clear and Delete from a Dictionary
10:40 - Dictionary Looping
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