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Questions and Answers
What is the correct way to run a Python script named 'hello.py' in a Python interpreter?
Which paradigm does Python support for writing computer code?
In OOP, what are instances of classes called?
What is a primary benefit of Python being a high-level programming language?
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Which of the following operations can Python perform without needing to worry about low-level details?
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What characteristic allows Python to have dynamic semantics?
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What type of language is Python?
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Who is the founder of Python?
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When did Guido Van Rossum start working on Python?
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What makes Python ideal for rapid application development?
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Which country was Python's development initiated in?
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What is a key feature of Python that connects existing components together?
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What was the main objective of Python's design philosophy?
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Why was Python considered to be considerably good at the time of its release?
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What can be said about Python's development process due to it being an interpreted language?
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Which programming languages did Python use fewer codes to express concepts as compared to during its release?
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What did Python become capable of providing during the time of its release?
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How has Python's versatility contributed to its popularity?
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Study Notes
History of Python
- Python development started as a hobby project by Guido Van Rossum in the late 1980s to keep himself occupied during Christmas.
- The language was released in 1991, with a design philosophy that prioritized code readability and advanced developer productivity.
- At its release, Python was already capable of providing classes with inheritance, core data types, exception handling, and functions.
Characteristics of Python
- Python is an interpreted language, which means it does not need to be compiled before execution.
- Python code is executed line by line by an interpreter, making the development process quicker and easier.
- Python is a general-purpose language, meaning it can be used to create a variety of different programs and isn't specialized for any specific problems.
- Python is considered an object-oriented language, supporting concepts like classes and objects.
- Python is a high-level language, abstracting away many low-level details like memory management and hardware interactions.
- Python has dynamic semantics, allowing it to perform operations like string manipulation, file handling, and network communication without needing to worry about low-level details.
Features of Python
- Python is capable of providing classes with inheritance, core data types, exception handling, and functions.
- Python can be used to build websites and software, automate tasks, and conduct data analysis.
- Python's versatility and beginner-friendliness have made it one of the most-used programming languages today.
Examples of Python Usage
- You can create a Python script and run it directly in a Python interpreter, without needing to compile it first.
- You can create a class called Car that represents cars, with attributes like color and model, and methods like drive() and park().
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Description
Explore the history and design philosophy behind the Python programming language, which was initially developed as a hobby project by Van Rossum in 1991. Learn about Python's focus on code readability, advanced developer productivity, and its efficiency in expressing concepts compared to other languages like Java, C++, and C.