Answers for "printt treeset java"

3

print treeset java

TreeSet<Integer> treeset = new TreeSet<Integer>();
treeset.add(1);
treeset.add(5);
treeset.add(7);
treeset.add(8);

treeset.forEach( element -> {
    System.out.println(element);
});
Posted by: Guest on July-16-2021

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