Data Structures and Algorithms in Python | 27. Standard input and output by Abraham | Learn Smarter
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27. Standard input and output

The chapter covers standard input and output in Python, focusing on how to obtain user input via the keyboard and produce output to the screen. It introduces the input() function for reading data and the print statement for displaying results, emphasizing the importance of proper formatting. It also discusses error handling when converting input data types, particularly during the conversion of strings to integers.

Sections

  • 27.1

    Standard Input And Output

    This section introduces students to standard input and output operations in Python, detailing how to use the input function and display outputs using print.

    Learning Practice

  • 27.1.1

    Basic Input

    This section introduces standard input and output in Python, focusing on how to interact with users through keyboard input and screen output.

    Learning Practice

  • 27.1.2

    Type Conversion And Error Handling

    This section introduces standard input and output in Python, exploring how to handle user input, manage data types through type conversion, and implement error handling with exception management.

    Learning Practice

  • 27.1.3

    Looping For Valid Input

    This section covers capturing user input in Python and handling exceptions for invalid data through loops to ensure valid input.

    Learning Practice

  • 27.1.4

    Printing To Standard Output

    This section introduces Python's standard input and output methods, specifically how to take user input and print output to the screen.

    Learning Practice

  • 27.1.5

    Using Print With Multiple Values

    This section discusses how to read input and display output in Python, emphasizing the use of the input function and the print statement.

    Learning Practice

  • 27.1.6

    Controlling Print Output With End And Sep

    This section explores how to manage input and output in Python, particularly through the `input` function and the `print` statement with optional arguments `end` and `sep`.

    Learning Practice

  • 27.1.7

    Aligning Output And Enhancing Formatting

    This section covers the basics of standard input and output in Python, including how to take user input and display output effectively, along with formatting options.

    Learning Practice

  • 27.1.8

    Differences Between Python 2 And 3

    This section discusses the key differences between Python 2 and Python 3, particularly focusing on input/output methods.

    Learning Practice

References

Chapter 27.pdf

Class Notes

Memorization

What we have learnt

  • Standard input enables user...
  • The input() function reads ...
  • The print statement outputs...

Final Test

Revision Tests