Object code is created by compilers and assemblers from source files. It is possible to ru object files by linking them together. It is not necessary to link the executables that compi generate. Where exactly do its flaws lie?

In the context of access control, what is the difference between a subject and an object?

What are the advantages of a File System website versus an HTTP website? What are the fundamental differences between inheritance and encapsulation?

Show how to use shell classes for non-object data types so that non-object values don't get mixed up with object values.

Write a Python program for a movie database management system. The program should allow users to add movies, remove movies, and display the current collection. Each movie has a title, director, release year, and rating. The program should have the following features: 1. A menu-based system that allows users to choose between adding a movie, removing a movie, and displaying the collection. 2. When adding a movie, the user should input the title, director, release year, and rating. 3. When removing a movie, the user should input the title of the movie to be removed. 4. Display the current movie collection with details of each movie, including title, director, release year, and rating. Make sure to include comments that explain the purpose of the program, input and output details, and any complex logic. Use self-documenting variable names, white spaces, and indentation for readability. Test your program with sample data to ensure correct functionality and provide screenshots of two…

Explain the concept of versioning in object serialization. How can developers ensure backward and forward compatibility when serializing objects?

Explain how to build wrapper methods for data types that aren't objects, so that issues with mixing object-related and non-object values may be mitigated.

How does "lazy loading" relate to object serialization and deserialization?

Explain how to use wrapper classes to prevent mixing non-object and object values.

What is object pooling?