Question Bank
3705 approved questions from the community
Design patterns are ready-made code?
Bridge decouples abstraction from implementation?
Which pattern provides sequential collection access?
Proxy vs Decorator?
Proxy is structural?
Filter is structural?
Which pattern is common in GUI event handling?
What category is Memento?
Which pattern with Hollywood Principle?
Which pattern converts interfaces?
What type is Iterator pattern?
Dependency Injection makes components loosely coupled?
What does IoC stand for?
Null Object replaces null checks?
What is the primary benefit of design patterns?
Which pattern restores object's previous state?
Which pattern captures object state for restoration?
DI vs Service Locator?
What does LSP relate to?
Chain passes request along handlers?