When should I use iterator patterns in programming?
Iterator patterns are useful when you want to traverse a collection without exposing its underlying representation.
Can you give me an example of where this might be applied?
Sure! For instance, in a game, you might use an iterator to go through a list of enemies without revealing how they're stored.
Are there any downsides to using iterator patterns?
Yes, they can add complexity and may not be necessary for simple collections. It's important to assess your needs.
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