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Lists - removing with iterator

Hilarious Hippopotamus answered on April 25, 2021 Popularity 4/10 Helpfulness 1/10

answer Lists - removing with iterator

Lists - removing with iterator

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List<String> names = new ArrayList<>(List.of("John Doe", "Jack Doe", "John Smith"));
Iterator<String> it = names.iterator();
while (it.hasNext()) {
    String name = it.next();
    if (name.startsWith("John")) {
        it.remove();
    }
}

Popularity 4/10 Helpfulness 1/10 Language java

Source: github.com

Tags: iterator java

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Contributed on Apr 25 2021

Hilarious Hippopotamus

0 Answers Avg Quality 2/10

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