Computer Science and Python Fundamentals Quiz

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Questions and Answers

Who is the principal author of Python?

Guido van Rossum

When did the first release of Python occur?

1991

What are the reasons for using Python according to the text?

Simple yet powerful syntax, portability, readability, vast support of libraries, software integration, developer productivity

What is the policy regarding the distribution of the PowerPoint slide mentioned in the text?

No part of this PowerPoint slide may be displayed, reproduced or distributed in any form or by any means, without the prior written permission of the publisher, or used beyond the limited distribution to teachers and educators permitted by McGraw Hill for their individual course preparation. Signup and view all the answers

Why was the name 'Python' chosen for the programming language?

According to the principal author (Guido van Rossum), he chose the name. Signup and view all the answers

What are tokens in Python?

Tokens in Python are lexical components that represent a program's instructions. They include keywords, identifiers, operators, and delimiters. Signup and view all the answers

What is the purpose of breaking each statement into tokens in Python?

The purpose of breaking each statement into tokens in Python is to facilitate the parsing process and enable the interpreter to understand and execute the program's instructions. Signup and view all the answers

List two examples of tokens supported by Python and their categories.

Example 1: Keyword - 'if' (Reserved word) Example 2: Operator - '+' (Used to perform operations) Signup and view all the answers

Explain the role of delimiters in Python programming.

Delimiters in Python are symbols used to define the structure of the program, such as parentheses, brackets, and commas. They help in separating different elements and defining the syntax of the program. Signup and view all the answers

What is the significance of identifiers in Python?

Identifiers in Python are used to name variables, functions, classes, modules, or other objects. They play a crucial role in making the code understandable and maintainable. Signup and view all the answers