question Which of the following commands is used to install a Python package using pip

Which of the following is NOT a valid way to concatenate strings in Python?

A. str1 + str2
B. str1 .concat(str2)
C. str1 * 3 + str2
D. str1 , str2

Which of the following is a benefit of using an IDE for Python development compared to a text editor?

A. Enhanced code navigation
B. Lightweight and minimalistic design
C. Limited plugin support
D. No syntax highlighting

What will be the output of the code: x = 5 ; print(x)?

A. 5
B. x
C. 0
D. None

Which of the following statements correctly assigns a value of 10 to the variable 'x' in Python?

A. x = "10"
B. x = 10
C. x == 10
D. 10 = x

Which of the following is NOT a feature of an integrated development environment (IDE)?

A. Syntax highlighting
B. Version control integration
C. Code compilation
D. Debugging tools

What is a significant benefit of Python's extensive standard library in terms of code development?

A. It facilitates code reuse
B. It increases code complexity
C. It enforces strict coding standards
D. It eliminates the need for testing

Which command is used to activate a virtual environment in Python on Windows?

A. activate
B. source activate
C. activate.bat
D. venv activate

Which command is used to deactivate a virtual environment in Python on macOS and Linux?

A. deactivate
B. source deactivate
C. deactivate.env
D. venv deactivate

Which of the following statements best describes Python's support for object-oriented programming (OOP)?

A. It lacks support for OOP concepts
B. It offers limited support for OOP
C. It fully supports OOP principles
D. It prefers procedural programming

Which of the following statements is used to read input from the user in Python?

A. read()
B. input()
C. get_input()
D. user_input()