Python Dictionaries

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 Variables and Data Types

Python Variables and Data Types

Python Variables and Data Types, Creating Python Variables, Assigning Values to Variables, Variable Types in Python, Global and Local Variables in Python. Python Variables and Data Types 1. What is a Variable? 2. Variable naming rules 3. Creating Variables 4. Assigning a single value to multiple variables 5. Assigning different values to multiple variables 6. … Read more