Python Exercises: Code Output, List Manipulation, and Strings

This assignment presents a series of Python code snippets and exercises, requiring the selection of the correct output and a description of the code's action. The problems cover fundamental Python concepts, including string manipulation, list creation and operations, and the use of built-in functions like `len()` and `join()`. The exercises also explore string slicing, indexing, and immutability, as well as the behavior of lists and strings in Python. The assignment involves analyzing code blocks and predicting the resulting output based on the Python syntax and semantics. The solutions involve understanding how Python interprets and executes different code structures and data types. This assignment is designed to reinforce core programming concepts and skills in Python.