Iterable Interface in Java | Why Iterator Exists? | For-Each Loop | Java Full Course #30
In this video, we deeply explore the Iterable Interface in Java, one of the most fundamental concepts in the Java Collection Framework but often misunderstood.
Instead of just memorizing methods, we will understand why Iterable exists, what problem it solves, and how it enables a common way to traverse different data structures like ArrayList, LinkedList, HashSet, and more.
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