What are the best practices for using iterators in programming?
Some best practices include using iterators for large data sets, avoiding side effects, and keeping them simple.
Can you explain why avoiding side effects is important?
Avoiding side effects ensures that iterators remain predictable and easier to debug, leading to cleaner code.
What are some common mistakes to avoid when using iterators?
Common mistakes include modifying the collection while iterating, not handling exceptions, and using inefficient algorithms.
How do iterators differ from regular loops?
Iterators provide a more abstract way to traverse collections, allowing for cleaner syntax and better memory management.
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