2.2 Expressions

30/09/2016

Python for Everybody (py4e.com)

0:00

19:53

We look at how we use various numerical and string operations to compute new information and store the new values in variables.

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1.3 Python as a Language
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We look at how writing programs is just another form of communication. Instead of communicating with another person, we are communicating our ideas to a computer.
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We look at the basics of the Python language and how we write code in Python to communicate sequential steps, conditional steps and repeated steps.
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We look at Python's reserved words, how we name and use variables, why we choose meaningful (mnemonic) variable names and how assignment statements function.
2.2 Expressions
30/09/2016
19:53
We look at how we use various numerical and string operations to compute new information and store the new values in variables.
Code Walkthrough: Exercise 2.2
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Code Walkthrough: Exercise 2.3
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2.2 Expressions

Python for Everybody (py4e.com)

D'autres épisodes de "Python for Everybody (py4e.com)"

1.1 Why Program

1.2 Hardware Architecture

1.3 Python as a Language

1.4 What do we Say to Python?

Installing Python 3 on a Macintosh

Code Walkthrough: Hello World

2.1 Building Blocks of Python

2.2 Expressions

Code Walkthrough: Exercise 2.2

Code Walkthrough: Exercise 2.3