10 Questions
What is the open-closed principle in object-oriented programming?
The open-closed principle states that software entities should be open for extension but closed for modification.
What are some techniques used to implement the open-closed principle?
Techniques such as inheritance and delegate functions can be used to implement the open-closed principle.
Who is credited for originating the term 'open-closed principle'?
Bertrand Meyer
What is the relationship between the open-closed principle and the SOLID principles of object-oriented design?
The open-closed principle is one of the five SOLID principles of object-oriented design.
Which materials does a permanent magnet's magnetic field pull on?
Ferromagnetic materials
What does it mean for a module to be 'open'?
A module is 'open' if it is still available for extension.
What forces does a nonuniform magnetic field exert on 'nonmagnetic' materials?
Paramagnetism, diamagnetism, and antiferromagnetism
What type of field describes the magnetic influence on moving electric charges?
Magnetic field
What kind of force does a moving charge in a magnetic field experience?
Perpendicular force
How is a magnetic field mathematically described?
As a vector
Test your knowledge of the Open-Closed Principle in object-oriented programming with this quiz. Learn about the principle's definition and its significance in software development.
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