Exploring Python: Features and Modes

Which of the following best describes Python's typing system?

• Python uses static typing, where variable types must be declared before use

• Python uses dynamic typing, where variable types are determined at runtime

• Python requires explicit type casting for all variable assignments

• Python only supports integer and string data types

Which of the following is a key advantage of Python being an interpreted language?

• It compiles the entire program before execution, making it faster

• It requires a separate compiler tool to run programs

• It executes code line by line, making debugging easier

• It converts code directly into machine language without any intermediate steps

In Python's interactive mode, which symbol typically appears to indicate that the interpreter is ready to accept input?

• `#>`

• `>>`

• `>>>`

• `$>`

Which of the following is a known limitation of Python compared to languages like C or C++?

• Python does not support object-oriented programming

• Python cannot handle large datasets

• Python has slower execution speed due to being interpreted

• Python does not support functions or modules

When writing a Python program in script mode, where is the code typically saved?

• Directly in the computer's RAM

• In a file with a `.py` extension

• In a file with a `.exe` extension

• In the Python interpreter's memory buffer

A student wants to quickly test a small Python expression like `2 ** 8` to see its result without writing a full program. Which mode should the student use and why?

• Script mode, because it saves the result permanently to a file

• Interactive mode, because it immediately evaluates and displays the result of expressions

• Script mode, because it is faster for single-line expressions

• Interactive mode, because it compiles the expression into machine code instantly

A developer needs to build a large application that will be reused multiple times. Considering the features of script mode and interactive mode, which mode is more appropriate and what is the primary reason?

• Interactive mode, because it allows the developer to see output immediately after each line

• Interactive mode, because it stores all code permanently in the system

• Script mode, because the code can be saved, edited, and executed repeatedly as a complete program

• Script mode, because it prevents any runtime errors from occurring

Python is described as a high-level, general-purpose language. Which of the following scenarios best demonstrates Python's general-purpose nature?

• Python can only be used for web development projects

• Python is exclusively designed for scientific computing and data analysis

• Python can be used across domains such as web development, data science, automation, and artificial intelligence

• Python is primarily used for developing operating systems and device drivers

A student argues that Python is the best language for all programming tasks because of its simplicity and readability. Evaluate this claim by identifying which scenario would challenge this argument based on Python's limitations.

• Building a simple calculator application

• Developing a real-time game engine that requires very high processing speed

• Writing a script to automate file renaming tasks

• Creating a basic data visualization chart

Consider two students: Student A uses interactive mode to write a 200-line data processing program, while Student B uses script mode for the same task. Analyze which approach is more efficient and identify the core reason.

• Student A's approach is better because interactive mode provides instant feedback for every line

• Student B's approach is better because script mode allows the entire program to be saved, organized, and re-executed without retyping

• Student A's approach is better because interactive mode automatically optimizes the code

• Student B's approach is better because script mode runs code faster than interactive mode for all types of programs