Question Bank

Composite for hierarchical structures?

Pattern description includes?

Proxy is structural?

Dependency Injection makes components loosely coupled?

Which pattern is common in GUI event handling?

Null Object replaces null checks?

Composite treats objects uniformly?

IoC inverts object instantiation?

Visitor adds operations without modifying?

Design patterns guarantee bug-free code?

Strategy selects algorithm at runtime?

Template uses inheritance?

Adapter converts interfaces?

Bridge correct statements?

Factory violates DRY?

Proxy vs Decorator?

Prototype useful when creation expensive?

What does 'pattern' refer to in software?

What does IoC stand for?

Bridge more suitable when?