Ways to iterate over a list in Java

In Java, there are several ways to iterate over a list:

1. For Loop: Use a traditional for loop with an index.
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   for (int i = 0; i < list.size(); i++) {
System.out.println(list.get(i));
}

2. Enhanced For Loop: A cleaner syntax for iterating over elements.
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   for (String item : list) {
System.out.println(item);
}

3. Iterator: Use an Iterator to traverse the list.
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   Iterator<String> iterator = list.iterator();
while (iterator.hasNext()) {
System.out.println(iterator.next());
}

4. Stream API: Use the forEach method in streams.
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   list.forEach(System.out::println);


These methods provide flexibility for iterating over lists in Java.