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Lecture 3 of 14 in Python Programming, from Toppers Education Centre.
Week 2
Python 3, from a first script to classes, one worked example at a time.
A name bound to a value, not a box; rebinding; identifiers, keywords, and the builtins you can shadow but should not (print, list, sum).
CHAPTERS
0: 00 The question
0: 40 A name is attached to a value
2: 29 Rebinding: what the equals sign does
4: 32 What a name may be
7: 43 Equals tells, double equals asks
8: 38 The answer
9: 39 Summary
WHAT THIS COVERS
– A name bound to a value
– Not a box
– Rebinding
– Identifiers
– Keywords
– And the builtins you can shadow but should not (print, list, sum)
Previous: 02. Datatypes and literals
Next: 04. Operators and expressions
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