Collections · interview question
Why can using an enhanced for loop over an iterator when traversing a collection become a problem in production code?
Multiple choiceMediumchapter-4-curatedpremiumcollectionsiteration-and-traversal
Answer and explanation
Correct answer
C. Cannot modify collection structure
Why
The enhanced for loop does not allow modifications to the collection's structure, such as removing elements, without causing a ConcurrentModificationException.
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